155140421040
155,140,421,040 is an even composite number composed of seven prime numbers multiplied together.
155140421040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.
Prime factorization of 155140421040:
24 × 34 × 5 × 112 × 17 × 103 × 113
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 17 × 103 × 113)See below for interesting mathematical facts about the number 155140421040 from the Numbermatics database.
Names of 155140421040
- Cardinal: 155140421040 can be written as One hundred fifty-five billion, one hundred forty million, four hundred twenty-one thousand and forty.
Scientific notation
- Scientific notation: 1.5514042104 × 1011
Factors of 155140421040
Divisors of 155140421040
- Number of divisors d(n): 1200
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 27 30 33 34 36 40 44 45 48 51 54 55 60 66 68 72 80 81 85 88 90 99 102 103 108 110 113 120 121 132 135 136 144 153 162 165 170 176 180 187 198 204 206 216 220 226 240 242 255 264 270 272 297 306 309 324 330 339 340 360 363 374 396 405 408 412 432 440 452 459 484 495 510 515 528 540 561 565 594 605 612 618 648 660 678 680 720 726 748 765 792 810 816 824 880 891 904 918 927 935 968 990 1017 1020 1030 1080 1089 1122 1130 1133 1188 1210 1224 1236 1243 1296 1320 1356 1360 1377 1452 1485 1496 1530 1545 1584 1620 1648 1683 1695 1751 1782 1808 1815 1836 1854 1870 1921 1936 1980 2034 2040 2057 2060 2160 2178 2244 2260 2266 2295 2376 2420 2448 2472 2486 2640 2712 2754 2781 2805 2904 2970 2992 3051 3060 3090 3240 3267 3366 3390 3399 3502 3564 3630 3672 3708 3729 3740 3842 3960 4068 4080 4114 4120 4356 4455 4488 4520 4532 4590 4635 4752 4840 4944 4972 5049 5085 5253 5424 5445 5508 5562 5610 5665 5763 5808 5940 6102 6120 6171 6180 6215 6480 6534 6732 6780 6798 6885 7004 7128 7260 7344 7416 7458 7480 7684 7920 8136 8228 8240 8343 8415 8712 8755 8910 8976 9040 9064 9153 9180 9270 9605 9680 9801 9944 10098 10170 10197 10285 10506 10890 11016 11124 11187 11220 11330 11526 11639 11880 12204 12240 12342 12360 12430 12463 13068 13464 13560 13596 13673 13770 13905 14008 14256 14520 14832 14916 14960 15147 15255 15368 15759 16272 16335 16456 16686 16830 16995 17289 17424 17510 17820 18128 18306 18360 18513 18540 18645 19210 19261 19602 19888 20196 20340 20394 20570 21012 21131 21780 22032 22248 22374 22440 22660 23052 23278 23760 24408 24684 24720 24860 24926 25245 26136 26265 26928 27120 27192 27346 27540 27810 28016 28815 29040 29832 30294 30510 30591 30736 30855 31518 32670 32912 33372 33561 33660 33990 34578 34917 35020 35640 36612 36720 37026 37080 37290 37389 38420 38522 39204 40392 40680 40788 41019 41140 41715 42024 42262 43560 44496 44748 44880 45320 45765 46104 46556 47277 48816 49005 49368 49720 49852 50490 50985 51867 52272 52530 54384 54692 55080 55539 55620 55935 57630 57783 58195 59664 60588 61020 61182 61710 62315 63036 63393 65340 66744 67122 67320 67980 68365 69156 69834 70040 71280 73224 74052 74160 74580 74778 75735 76840 77044 78408 78795 80784 81360 81576 82038 82280 83430 84048 84524 86445 87120 89496 90640 91530 91773 92208 92565 93112 94554 96305 98010 98736 99440 99704 100683 100980 101970 103734 104751 105060 105655 109384 110160 111078 111240 111870 112167 115260 115566 116390 121176 122040 122364 123057 123420 124630 126072 126786 128029 130680 133488 134244 134640 135960 136730 138312 139668 140080 141831 146448 148104 149160 149556 151470 152955 153680 154088 155601 156816 157590 163152 164076 164560 166617 166860 167805 169048 172890 173349 174585 178992 183060 183546 185130 186224 186945 189108 190179 192610 196020 197863 199408 201366 201960 203940 205095 207468 209502 210120 211310 211871 218768 222156 222480 223740 224334 230520 231132 232441 232780 236385 242352 244080 244728 246114 246840 249260 252144 253572 256058 259335 261360 268488 271920 273460 276624 277695 279336 283662 288915 296208 298320 299112 302940 305910 308176 311202 314253 315180 316965 328152 333234 333720 335610 336501 338096 345780 346698 349170 366120 367092 369171 370260 373890 378216 380358 384087 385220 392040 395726 402732 403920 407880 410190 414936 419004 420240 422620 423742 444312 447480 448668 458865 461040 462264 464882 465560 472770 489456 492228 493680 498520 503415 507144 512116 518670 520047 523755 536976 546920 555390 558672 560835 567324 570537 577830 593589 598224 605880 611820 615285 622404 628506 630360 633930 635613 640145 656304 666468 667440 671220 673002 691560 693396 697323 698340 709155 732240 734184 738342 740520 747780 756432 760716 768174 770440 778005 784080 791452 805464 815760 820380 829872 833085 838008 845240 847484 866745 888624 894960 897336 917730 924528 929764 931120 942759 945540 950895 984456 989315 997040 1006830 1009503 1014288 1024232 1037340 1040094 1047510 1059355 1093840 1107513 1110780 1121670 1134648 1141074 1152261 1155660 1162205 1187178 1211760 1223640 1230570 1244808 1257012 1260720 1267860 1271226 1280290 1332936 1342440 1346004 1383120 1386792 1394646 1396680 1408319 1418310 1468368 1476684 1481040 1495560 1521432 1536348 1540880 1556010 1560141 1571265 1582904 1610928 1640760 1666170 1676016 1682505 1690480 1694968 1711611 1733490 1780767 1794672 1835460 1845855 1859528 1885518 1891080 1901790 1906839 1920435 1968912 1978630 2013660 2019006 2048464 2074680 2080188 2091969 2095020 2118710 2176493 2215026 2221560 2243340 2269296 2282148 2304522 2311320 2324410 2374356 2447280 2461140 2489616 2514024 2535720 2542452 2560580 2600235 2665872 2684880 2692008 2773584 2789292 2793360 2816638 2836620 2852685 2953368 2967945 2991120 3042864 3072696 3112020 3120282 3142530 3165808 3178065 3281520 3332340 3365010 3389936 3423222 3456783 3466980 3486615 3561534 3670920 3691710 3719056 3771036 3782160 3803580 3813678 3840870 3957260 4027320 4038012 4149360 4160376 4183938 4190040 4224957 4237420 4352986 4430052 4443120 4486680 4564296 4609044 4622640 4648820 4713795 4748712 4922280 5028048 5047515 5071440 5084904 5121160 5200470 5342301 5384016 5537565 5578584 5633276 5673240 5705370 5720517 5761305 5906736 5935890 6145392 6224040 6240564 6275907 6285060 6356130 6529479 6664680 6730020 6846444 6913566 6933960 6973230 7041595 7123068 7341840 7383420 7542072 7607160 7627356 7681740 7800705 7914520 8054640 8076024 8320752 8367876 8380080 8449914 8474840 8558055 8705972 8860104 8903835 8973360 9128592 9218088 9297640 9427590 9497424 9534195 9844560 10095030 10169808 10242320 10370349 10400940 10459845 10684602 10882465 11075130 11157168 11266552 11346480 11410740 11441034 11522610 11871780 12448080 12481128 12551814 12570120 12674871 12712260 13058958 13329360 13460040 13692888 13827132 13867920 13946460 14083190 14246136 14766840 15084144 15214320 15254712 15363480 15601410 15829040 16026903 16152048 16735752 16899828 16949680 17116110 17161551 17283915 17411944 17720208 17807670 18436176 18595280 18827721 18855180 19068390 19588437 20190060 20740698 20801880 20919690 21124785 21369204 21764930 22150260 22533104 22821480 22882068 23045220 23743560 23941423 24962256 25103628 25140240 25349742 25424520 26117916 26711505 26920080 27385776 27654264 27892920 28166380 28492272 28602585 29533680 30509424 30726960 31202820 31379535 32053806 32647395 33471504 33799656 34232220 34323102 34567830 34823888 35615340 37655442 37710360 38024613 38136780 39176874 40380120 41481396 41603760 41839380 42249570 42738408 43529860 44300520 45642960 45764136 46090440 47487120 47882846 50207256 50699484 50849040 51851745 52235832 53423010 55308528 55785840 56332760 57205170 58765311 62405640 62759070 63374355 64107612 65294790 67599312 68464440 68646204 69135660 71230680 71824269 75310884 75420720 76049226 76273560 78353748 80134515 80760240 82962792 83678760 84499140 85476816 85807755 87059720 88601040 91528272 92180880 94138605 95765692 97942185 100414512 101398968 103703490 104471664 106846020 112665520 114073839 114410340 117530622 119707115 124811280 125518140 126748710 128215224 130589580 136928880 137292408 138271320 142461360 143648538 150621768 152098452 152547120 156707496 160269030 165925584 167357520 168998280 171615510 174119440 176295933 188277210 190123065 191531384 195884370 202797936 207406980 213692040 215472807 228147678 228820680 235061244 239414230 251036280 253497420 256430448 261179160 274584816 276542640 287297076 293826555 301243536 304196904 313414992 320538060 337996560 343231020 352591866 359121345 376554420 380246130 383062768 391768740 414813960 427384080 430945614 456295356 457641360 470122488 478828460 502072560 506994840 522358320 570369195 574594152 587653110 608393808 641076120 646418421 686462040 705183732 718242690 753108840 760492260 783537480 829627920 861891228 881479665 912590712 940244976 957656920 1013989680 1077364035 1140738390 1149188304 1175306220 1282152240 1292836842 1372924080 1410367464 1436485380 1506217680 1520984520 1567074960 1723782456 1762959330 1825181424 1915313840 1939255263 2154728070 2281476780 2350612440 2585673684 2820734928 2872970760 3041969040 3232092105 3447564912 3525918660 3878510526 4309456140 4562953560 4701224880 5171347368 5745941520 6464184210 7051837320 7757021052 8618912280 9125907120 9696276315 10342694736 12928368420 14103674640 15514042104 17237824560 19392552630 25856736840 31028084208 38785105260 51713473680 77570210520 155140421040
- Sum of all divisors σ(n): 638793739584
- Sum of proper divisors (its aliquot sum) s(n): 483653318544
- 155140421040 is an abundant number, because the sum of its proper divisors (483653318544) is greater than itself. Its abundance is 328512897504
Bases of 155140421040
- Binary: 100100000111110001011011110101101100002
- Hexadecimal: 0x241F16F5B0
- Base-36: 1Z9QLN00
Squares and roots of 155140421040
- 155140421040 squared (1551404210402) is 24068550240468474681600
- 155140421040 cubed (1551404210403) is 3734005018128672408950003940864000
-
The
square root of 155140421040 is 393878.6882277333 -
The
cube root of 155140421040 is 5373.3070108059
Scales and comparisons
How big is 155140421040?- 155,140,421,040 seconds is equal to 4,932 years, 51 weeks, 1 day, 17 hours, 24 minutes.
-
To count from 1 to 155,140,421,040 would take you about nine thousand, eight hundred sixty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 155140421040 cubic inches would be around 447.8 feet tall.
Recreational maths with 155140421040
- 155140421040 backwards is 040124041551
- 155140421040 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 155140421040's digits is 27
- More coming soon!
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The information we have on file for 155140421040 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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