138653227440
138,653,227,440 is an even composite number composed of seven prime numbers multiplied together.
138653227440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 138653227440:
24 × 34 × 5 × 7 × 13 × 73 × 3221
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 73 × 3221)See below for interesting mathematical facts about the number 138653227440 from the Numbermatics database.
Names of 138653227440
- Cardinal: 138653227440 can be written as One hundred thirty-eight billion, six hundred fifty-three million, two hundred twenty-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3865322744 × 1011
Factors of 138653227440
Divisors of 138653227440
- Number of divisors d(n): 800
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 42 45 48 52 54 56 60 63 65 70 72 73 78 80 81 84 90 91 104 105 108 112 117 120 126 130 135 140 144 146 156 162 168 180 182 189 195 208 210 216 219 234 240 252 260 270 273 280 292 312 315 324 336 351 360 364 365 378 390 405 420 432 438 455 468 504 511 520 540 546 560 567 584 585 624 630 648 657 702 720 728 730 756 780 810 819 840 876 910 936 945 949 1008 1022 1040 1053 1080 1092 1095 1134 1168 1170 1260 1296 1314 1365 1404 1456 1460 1512 1533 1560 1620 1638 1680 1752 1755 1820 1872 1890 1898 1971 2044 2106 2160 2184 2190 2268 2340 2457 2520 2555 2628 2730 2808 2835 2847 2920 3024 3066 3120 3221 3240 3276 3285 3504 3510 3640 3780 3796 3942 4088 4095 4212 4368 4380 4536 4599 4680 4745 4914 5040 5110 5256 5265 5460 5616 5670 5694 5840 5913 6132 6442 6480 6552 6570 6643 7020 7280 7371 7560 7592 7665 7884 8176 8190 8424 8541 8760 9072 9198 9360 9490 9663 9828 9855 10220 10512 10530 10920 11340 11388 11826 12264 12285 12884 13104 13140 13286 13797 14040 14235 14742 15120 15184 15330 15768 16105 16380 16848 17082 17520 18396 18980 19326 19656 19710 19929 20440 21060 21840 22547 22680 22776 22995 23652 24528 24570 25623 25768 26280 26572 27594 28080 28470 28989 29484 29565 30660 31536 32210 32760 33215 34164 36792 36855 37960 38652 39312 39420 39858 40880 41391 41873 42120 42705 45094 45360 45552 45990 47304 48315 49140 51246 51536 52560 53144 55188 56940 57978 58968 59130 59787 61320 64420 65520 66430 67641 68328 68985 73584 73710 75920 76869 77304 78840 79716 82782 83746 84240 85410 86967 90188 91980 94608 96630 98280 99645 102492 106288 110376 112735 113880 115956 117936 118260 119574 122640 125619 128115 128840 132860 135282 136656 137970 144945 147420 153738 154608 157680 159432 165564 167492 170820 173934 179361 180376 183960 193260 196560 199290 202923 204984 206955 209365 220752 225470 227760 231912 235133 236520 239148 251238 256230 257680 260901 265720 270564 275940 289890 293111 294840 298935 307476 318864 331128 334984 338205 341640 347868 358722 360752 367920 376857 384345 386520 398580 405846 409968 413910 418730 434835 450940 463824 470266 473040 478296 502476 512460 521802 531440 538083 541128 551880 579780 586222 589680 597870 608769 614952 628095 662256 669968 676410 683280 695736 705399 717444 753714 768690 773040 797160 811692 827820 837460 869670 879333 896805 901880 940532 956592 1004952 1014615 1024920 1043604 1076166 1082256 1103760 1130571 1159560 1172444 1175665 1195740 1217538 1229904 1256190 1304505 1352820 1391472 1410798 1434888 1465555 1507428 1537380 1594320 1623384 1645931 1655640 1674920 1739340 1758666 1793610 1803760 1826307 1881064 1884285 2009904 2029230 2049840 2087208 2116197 2152332 2261142 2319120 2344888 2351330 2391480 2435076 2512380 2609010 2637999 2690415 2705640 2821596 2869776 2931110 3014856 3043845 3056729 3074760 3246768 3291862 3311280 3349840 3391713 3478680 3517332 3526995 3587220 3652614 3762128 3768570 4058460 4174416 4232394 4304664 4396665 4522284 4689776 4702660 4782960 4870152 4937793 5024760 5218020 5275998 5380830 5411280 5643192 5652855 5862220 6029712 6087690 6113458 6149520 6348591 6583724 6783426 6957360 7034664 7053990 7174440 7305228 7537140 7913997 8116920 8229655 8464788 8609328 8793330 9044568 9131535 9170187 9405320 9740304 9875586 10049520 10436040 10551996 10580985 10761660 11286384 11305710 11724440 12175380 12226916 12697182 13167448 13189995 13566852 14069328 14107980 14348880 14610456 14813379 15074280 15283645 15827994 16233840 16459310 16929576 16958565 17586660 18089136 18263070 18340374 18810640 19045773 19751172 20872080 21103992 21161970 21397103 21523320 22611420 23448880 23741991 24350760 24453832 24688965 25394364 26334896 26379990 27133704 27510561 28215960 29220912 29626758 30148560 30567290 31655988 31742955 32918620 33859152 33917130 35173320 36526140 36680748 38091546 39502344 39569985 42207984 42323940 42794206 43046640 44440137 45222840 45850935 47483982 48701520 48907664 49377930 50788728 52759980 54267408 55021122 56431920 59253516 61134580 63311976 63485910 64191309 65837240 67834260 70346640 73052280 73361496 74066895 76183092 79004688 79139970 82531683 84647880 85588412 88880274 90445680 91701870 94967964 95228865 98755860 101577456 105519960 106985515 110042244 118507032 118709955 122269160 126623952 126971820 128382618 131674480 133320411 135668520 137552805 146104560 146722992 148133790 152366184 158279940 165063366 169295760 171176824 177760548 183403740 189935928 190457730 192573927 197511720 211039920 213971030 220084488 222200685 237014064 237419910 244538320 247595049 253943640 256765236 266640822 271337040 275105610 296267580 304732368 316559880 320956545 330126732 342353648 355521096 366807480 379871856 380915460 385147854 395023440 412658415 427942060 440168976 444401370 474839820 495190098 507887280 513530472 533281644 550211220 577721781 592535160 633119760 641913090 660253464 666602055 711042192 733614960 761830920 770295708 825316830 855884120 888802740 949679640 962869635 990380196 1027060944 1066563288 1100422440 1155443562 1185070320 1237975245 1283826180 1320506928 1333204110 1523661840 1540591416 1650633660 1711768240 1733165343 1777605480 1899359280 1925739270 1980760392 2133126576 2200844880 2310887124 2475950490 2567652360 2666408220 2888608905 3081182832 3301267320 3466330686 3555210960 3851478540 3961520784 4621774248 4951900980 5135304720 5332816440 5777217810 6602534640 6932661372 7702957080 8665826715 9243548496 9903801960 10665632880 11554435620 13865322744 15405914160 17331653430 19807603920 23108871240 27730645488 34663306860 46217742480 69326613720 138653227440
- Sum of all divisors σ(n): 600998783616
- Sum of proper divisors (its aliquot sum) s(n): 462345556176
- 138653227440 is an abundant number, because the sum of its proper divisors (462345556176) is greater than itself. Its abundance is 323692328736
Bases of 138653227440
- Binary: 100000010010000110000001011001101100002
- Hexadecimal: 0x20486059B0
- Base-36: 1RP2JV00
Squares and roots of 138653227440
- 138653227440 squared (1386532274402) is 19224717479528368953600
- 138653227440 cubed (1386532274403) is 2665569125158790484455735606784000
-
The
square root of 138653227440 is 372361.6890068043 -
The
cube root of 138653227440 is 5175.7901654187
Scales and comparisons
How big is 138653227440?- 138,653,227,440 seconds is equal to 4,408 years, 38 weeks, 4 days, 17 hours, 24 minutes.
-
To count from 1 to 138,653,227,440 would take you about eight thousand, eight hundred seventeen 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 138653227440 cubic inches would be around 431.3 feet tall.
Recreational maths with 138653227440
- 138653227440 backwards is 044722356831
- 138653227440 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138653227440's digits is 45
- More coming soon!
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The information we have on file for 138653227440 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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