138497645440
138,497,645,440 is an even composite number composed of seven prime numbers multiplied together.
138497645440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 138497645440:
27 × 5 × 72 × 112 × 17 × 19 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 17 × 19 × 113)See below for interesting mathematical facts about the number 138497645440 from the Numbermatics database.
Names of 138497645440
- Cardinal: 138497645440 can be written as One hundred thirty-eight billion, four hundred ninety-seven million, six hundred forty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3849764544 × 1011
Factors of 138497645440
Divisors of 138497645440
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 17 19 20 22 28 32 34 35 38 40 44 49 55 56 64 68 70 76 77 80 85 88 95 98 110 112 113 119 121 128 133 136 140 152 154 160 170 176 187 190 196 209 220 224 226 238 242 245 266 272 280 304 308 320 323 340 352 374 380 385 392 418 440 448 452 476 484 490 532 539 544 560 565 595 605 608 616 640 646 665 680 704 748 760 770 784 791 833 836 847 880 896 904 931 935 952 968 980 1045 1064 1078 1088 1120 1130 1190 1210 1216 1232 1243 1292 1309 1330 1360 1408 1463 1496 1520 1540 1568 1582 1615 1666 1672 1694 1760 1808 1862 1870 1904 1921 1936 1960 2057 2090 2128 2147 2156 2176 2240 2260 2261 2299 2380 2420 2432 2464 2486 2584 2618 2660 2695 2720 2926 2992 3040 3080 3136 3164 3230 3332 3344 3388 3520 3553 3616 3724 3740 3808 3842 3872 3920 3955 4114 4165 4180 4235 4256 4294 4312 4480 4520 4522 4598 4655 4760 4840 4928 4972 5168 5236 5320 5390 5440 5537 5852 5929 5984 6080 6160 6215 6272 6328 6460 6545 6664 6688 6776 7040 7106 7232 7315 7448 7480 7616 7684 7744 7840 7910 8228 8330 8360 8470 8512 8588 8624 8701 9040 9044 9163 9196 9310 9520 9605 9680 9856 9944 10241 10285 10336 10472 10640 10735 10780 10880 11074 11305 11495 11704 11858 11968 12160 12320 12430 12656 12920 13090 13328 13376 13447 13552 13673 14212 14399 14464 14630 14896 14960 15029 15232 15368 15488 15680 15820 15827 16093 16456 16660 16720 16940 17024 17176 17248 17402 17765 18080 18088 18326 18392 18620 19040 19210 19360 19888 20482 20570 20672 20944 21131 21280 21470 21560 22148 22610 22990 23408 23617 23716 23936 24640 24860 24871 25312 25840 26180 26656 26752 26894 27104 27346 27685 28424 28798 29260 29645 29792 29920 30058 30736 31360 31640 31654 32186 32912 33320 33440 33880 34352 34496 34804 35530 36160 36176 36499 36652 36784 37240 38080 38420 38720 39083 39776 40964 41140 41344 41888 42262 42560 42940 43120 43505 44296 45220 45815 45980 46816 47234 47432 49280 49720 49742 50624 51205 51680 52360 53312 53788 54208 54692 55370 56848 57596 58520 59290 59584 59840 60116 60907 61472 63280 63308 64372 65824 66640 66880 67235 67760 68365 68704 68992 69608 71060 71995 72320 72352 72998 73304 73568 74480 75145 76160 76840 77440 78166 79135 79552 80465 81928 82280 83776 84524 85120 85880 86240 87010 88592 90440 91630 91960 93632 94129 94468 94864 95711 99440 99484 100793 101248 102410 103360 104720 105203 105655 106624 107576 108416 109384 110740 112651 113696 115192 117040 118085 118580 119168 119680 120232 121814 122944 124355 126560 126616 128744 131648 133280 133760 134470 135520 136730 137408 139216 142120 143990 144704 145996 146608 147136 147917 148960 150290 153680 156332 158270 159104 160930 163856 164560 165319 167552 169048 171760 172480 174020 174097 177184 180880 182495 183260 183920 187264 188258 188936 189728 191422 195415 198880 198968 201586 204820 206720 209440 210406 211310 215152 218768 221480 225302 227392 230384 232441 234080 236170 237160 240464 243628 245888 248710 253120 253232 255493 257488 259787 263296 266560 268940 271040 273460 273581 274816 278432 284240 287980 289408 291992 293216 294272 295834 297920 300580 304535 307360 312664 316540 321860 327712 329120 330638 338096 343520 344960 348040 348194 354368 361760 364990 366520 367840 376516 377872 379456 382844 390830 397760 397936 401489 403172 409640 418880 420812 422620 430304 437536 442960 450604 454784 460768 464882 468160 470645 472340 474320 478555 480928 487256 497420 503965 506240 506464 510986 514976 519574 526015 533120 537880 542080 546920 547162 556864 563255 568480 575960 583984 586432 591668 595840 601160 609070 614720 625328 633080 643720 655424 658240 661276 669977 676192 687040 696080 696388 708736 723520 729980 733040 735680 739585 753032 755744 758912 765688 781660 795520 795872 802978 806344 819280 826595 837760 841624 845240 860608 870485 875072 885920 901208 921536 929764 936320 941290 944680 948640 957110 961856 974512 994840 1007930 1012928 1021972 1029952 1035419 1039148 1052030 1075760 1093840 1094324 1113728 1126510 1136960 1151920 1157233 1162205 1167968 1172864 1183336 1202320 1218140 1229440 1250656 1266160 1277465 1287440 1298935 1310848 1316480 1322552 1339954 1352384 1367905 1374080 1392160 1392776 1447040 1459960 1466080 1471360 1479170 1506064 1511488 1531376 1563320 1591744 1605956 1612688 1627087 1638560 1653190 1683248 1690480 1721216 1740970 1750144 1771840 1788451 1802416 1818509 1843072 1859528 1882580 1889360 1897280 1914220 1915067 1923712 1949024 1989680 2007445 2015860 2025856 2043944 2059904 2070838 2078296 2104060 2151520 2187680 2188648 2253020 2273920 2303840 2314466 2324410 2335936 2366672 2404640 2436280 2501312 2532320 2554930 2574880 2597870 2645104 2679908 2704768 2735810 2784320 2785552 2810423 2919920 2932160 2958340 3012128 3022976 3062752 3126640 3183488 3211912 3225376 3254174 3277120 3306380 3349885 3366496 3380960 3481940 3543680 3576902 3604832 3637018 3719056 3765160 3778720 3794560 3828440 3830134 3898048 3979360 4014890 4031720 4087888 4141676 4156592 4208120 4303040 4375360 4377296 4416379 4506040 4607680 4628932 4648820 4671872 4733344 4809280 4872560 5002624 5064640 5109860 5149760 5177095 5195740 5290208 5359816 5471620 5568640 5571104 5620846 5786165 5839840 5864320 5916680 6024256 6125504 6253280 6423824 6450752 6508348 6554240 6612760 6699770 6732992 6761920 6963880 7153804 7209664 7274036 7438112 7530320 7557440 7656880 7660268 7796096 7958720 8029780 8063440 8135435 8175776 8283352 8313184 8416240 8606080 8750720 8754592 8832758 8942255 9012080 9092545 9215360 9257864 9297640 9466688 9575335 9618560 9745120 10129280 10219720 10299520 10354190 10391480 10580416 10719632 10943240 11142208 11241692 11389609 11572330 11679680 11833360 12048512 12251008 12506560 12729563 12847648 12901504 13016696 13225520 13399540 13465984 13523840 13927760 14052115 14307608 14419328 14548072 14876224 15060640 15114880 15313760 15320536 15917440 16059560 16126880 16270870 16351552 16566704 16626368 16832480 17509184 17665516 17884510 18024160 18185090 18515728 18595280 18933376 19150670 19490240 19672961 20439440 20708380 20782960 21160832 21439264 21886480 22081895 22284416 22483384 22779218 23144660 23359360 23666720 25013120 25459126 25695296 26033392 26451040 26799080 27855520 28104230 28615216 29096144 29752448 30121280 30627520 30641072 30914653 32119120 32253760 32541740 32703104 33133408 33252736 33664960 35018368 35331032 35769020 36048320 36370180 37031456 37190560 38301340 38980480 39345922 40878880 41416760 41565920 42878528 43772960 44163790 44966768 45558436 46289320 47333440 50918252 51390592 52066784 52902080 53598160 55711040 56208460 56948045 57230432 58192288 60242560 61255040 61282144 61829306 63647815 64238240 64507520 65083480 66266816 67329920 70662064 71538040 72096640 72740360 74062912 74381120 76602680 78691844 81757760 82833520 83131840 85757056 87545920 88327580 89933536 91116872 92578640 94666880 98364805 101836504 104133568 105804160 107196320 111422080 112416920 113896090 114460864 116384576 122564288 123658612 127295630 128476480 130166960 132533632 141324128 143076080 145480720 148125824 148762240 153205360 154573265 157383688 163515520 165667040 166263680 175091840 176655160 179867072 182233744 185157280 196729610 203673008 208267136 214392640 216402571 224833840 227792180 228921728 232769152 245128576 247317224 254591260 256952960 260333920 282648256 286152160 290961440 306410720 309146530 314767376 331334080 353310320 359734144 364467488 370314560 393459220 407346016 428785280 432805142 449667680 455584360 494634448 509182520 520667840 565296512 572304320 581922880 612821440 618293060 629534752 662668160 706620640 728934976 740629120 786918440 814692032 865610284 899335360 911168720 989268896 1018365040 1041335680 1082012855 1144608640 1163845760 1225642880 1236586120 1259069504 1413241280 1457869952 1573836880 1629384064 1731220568 1798670720 1822337440 1978537792 2036730080 2164025710 2473172240 2518139008 2826482560 3147673760 3462441136 3644674880 3957075584 4073460160 4328051420 4946344480 6295347520 6924882272 7289349760 8146920320 8656102840 9892688960 12590695040 13849764544 17312205680 19785377920 27699529088 34624411360 69248822720 138497645440
- Sum of all divisors σ(n): 476020087200
- Sum of proper divisors (its aliquot sum) s(n): 337522441760
- 138497645440 is an abundant number, because the sum of its proper divisors (337522441760) is greater than itself. Its abundance is 199024796320
Bases of 138497645440
- Binary: 100000001111110001101001011011100000002
- Hexadecimal: 0x203F1A5B80
- Base-36: 1RMHX75S
Squares and roots of 138497645440
- 138497645440 squared (1384976454402) is 19181597792423952793600
- 138497645440 cubed (1384976454403) is 2656606130027819332171310301184000
-
The
square root of 138497645440 is 372152.7178995205 -
The
cube root of 138497645440 is 5173.8535326149
Scales and comparisons
How big is 138497645440?- 138,497,645,440 seconds is equal to 4,403 years, 41 weeks, 3 days, 10 minutes, 40 seconds.
-
To count from 1 to 138,497,645,440 would take you about eight thousand, eight hundred seven 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 138497645440 cubic inches would be around 431.2 feet tall.
Recreational maths with 138497645440
- 138497645440 backwards is 044546794831
- 138497645440 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138497645440's digits is 55
- More coming soon!
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The information we have on file for 138497645440 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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