137839432752

Names of 137839432752

• Cardinal: 137839432752 can be written as One hundred thirty-seven billion, eight hundred thirty-nine million, four hundred thirty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.37839432752 × 10¹¹

Factors of 137839432752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 511

Divisors of 137839432752

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 36 42 48 49 54 56 58 61 63 72 81 84 87 98 108 112 116 122 126 144 147 162 168 174 183 189 196 203 216 232 243 244 252 261 294 324 336 348 366 378 392 406 409 427 432 441 464 486 488 504 522 549 567 588 609 648 696 732 756 783 784 812 818 854 882 972 976 1008 1044 1098 1134 1176 1218 1227 1281 1296 1323 1392 1421 1464 1512 1566 1624 1636 1647 1701 1708 1764 1769 1827 1944 2088 2196 2268 2349 2352 2436 2454 2562 2646 2842 2863 2928 2989 3024 3132 3248 3272 3294 3402 3416 3528 3538 3654 3681 3843 3888 3969 4176 4263 4392 4536 4698 4872 4908 4941 5124 5292 5307 5481 5684 5726 5978 6264 6544 6588 6804 6832 7047 7056 7076 7308 7362 7686 7938 8526 8589 8784 8967 9072 9396 9744 9816 9882 10248 10584 10614 10962 11043 11368 11452 11529 11861 11907 11956 12383 12528 12789 13176 13608 14094 14152 14616 14724 14823 15372 15876 15921 16443 17052 17178 17934 18792 19632 19764 20041 20496 21168 21228 21924 22086 22736 22904 23058 23722 23814 23912 24766 24949 25578 25767 26352 26901 27216 28188 28304 29232 29448 29646 30744 31752 31842 32886 33129 34104 34356 34587 35583 35868 37149 37584 38367 39528 40082 42456 43848 44172 45808 46116 47444 47628 47763 47824 49329 49532 49898 51156 51534 53802 56376 58896 59292 60123 61488 63504 63684 65772 66258 68208 68712 69174 71166 71736 74298 74847 76734 77301 79056 80164 80703 83027 84912 86681 87696 88344 92232 94888 95256 95526 98658 99064 99387 99796 102312 103068 103761 106749 107604 111447 112752 115101 118584 120246 127368 131544 132516 137424 138348 142332 143289 143472 148596 149694 153468 154602 160328 161406 166054 173362 174643 176688 180369 184464 189776 190512 191052 197316 198128 198774 199592 204624 206136 207522 213498 215208 222894 224541 230202 231903 237168 240492 242109 249081 254736 260043 263088 265032 276696 284664 286578 297192 299388 306936 309204 320247 320656 322812 332108 334341 345303 346724 349286 360738 382104 394632 397548 399184 412272 415044 426996 429867 430416 445788 449082 460404 463806 480984 484218 498162 520086 523929 530064 541107 553392 569328 573156 581189 594384 598776 613872 618408 640494 645624 664216 668682 673623 690606 693448 695709 698572 721476 723521 726327 747243 764208 780129 789264 795096 830088 853992 859734 891576 898164 920808 927612 960741 961968 968436 996324 1003023 1040172 1047858 1082214 1146312 1162378 1197552 1222501 1236816 1280988 1291248 1328432 1337364 1347246 1381212 1386896 1391418 1397144 1442952 1447042 1452654 1494486 1560258 1571787 1590192 1623321 1660176 1707984 1719468 1743567 1783152 1796328 1841616 1855224 1921482 1936872 1992648 2006046 2020869 2080344 2095716 2164428 2170563 2241729 2292624 2324756 2340387 2445002 2561976 2674728 2694492 2762424 2782836 2794288 2882223 2885904 2894084 2905308 2988972 3009069 3120516 3143574 3246642 3438936 3487134 3592656 3667503 3710448 3842964 3873744 3985296 4012092 4041738 4160688 4191432 4328856 4341126 4483458 4649512 4680774 4715361 4869963 4890004 5064647 5123952 5230701 5349456 5388984 5524848 5565672 5764446 5788168 5810616 5977944 6018138 6062607 6241032 6287148 6493284 6511689 6725187 6877872 6974268 7021161 7335006 7685928 8024184 8083476 8382864 8657712 8682252 8966916 9299024 9361548 9430722 9739926 9780008 10129294 10461402 10777968 11002509 11131344 11528892 11576336 11621232 11955888 12036276 12125214 12482064 12574296 12986568 13023378 13450374 13948536 14042322 14146083 14670012 15193941 15371856 15692103 16048368 16166952 17364504 17933832 18723096 18861444 19479852 19535067 19560016 20175561 20258588 20922804 21063483 22005018 23057784 24072552 24250428 25148592 25973136 26046756 26900748 27897072 28084644 28292166 29340024 30387882 31384206 32333904 33007527 34729008 35452529 35867664 37446192 37722888 38959704 39070134 40351122 40517176 41845608 42126966 42438249 44010036 45581823 46115568 47076309 48145104 48500856 52093512 53801496 56169288 56584332 58605201 58680048 60775764 62768412 66015054 70905058 75445776 77919408 78140268 80702244 81034352 83691216 84253932 84876498 88020072 91163646 94152618 97001712 99022581 104187024 106357587 107602992 112338576 113168664 117210402 121551528 125536824 132030108 136745469 141228927 141810116 156280536 161404488 168507864 169752996 175815603 176040144 182327292 188305236 198045162 212715174 226337328 234420804 243103056 251073648 264060216 273490938 282457854 283620232 297067743 312561072 319072761 322808976 337015728 339505992 351631206 364654584 376610472 396090324 410236407 425430348 468841608 528120432 546981876 564915708 567240464 594135486 638145522 679011984 703262412 729309168 753220944 792180648 820472814 850860696 937683216 957218283 1093963752 1129831416 1188270972 1230709221 1276291044 1406524824 1584361296 1640945628 1701721392 1914436566 2187927504 2259662832 2376541944 2461418442 2552582088 2813049648 2871654849 3281891256 3828873132 4753083888 4922836884 5105164176 5743309698 6563782512 7657746264 8614964547 9845673768 11486619396 15315492528 17229929094 19691347536 22973238792 34459858188 45946477584 68919716376 137839432752
• Sum of all divisors σ(n): 490495168800
• Sum of proper divisors (its aliquot sum) s(n): 352655736048
• 137839432752 is an abundant number, because the sum of its proper divisors (352655736048) is greater than itself. Its abundance is 214816303296

Bases of 137839432752

• Binary: 10000000010111110111101101010000110000₂
• Hexadecimal: 0x2017DED430
• Base-36: 1RBM1F00

Squares and roots of 137839432752

• 137839432752 squared (137839432752²) is 18999709221393130293504
• 137839432752 cubed (137839432752³) is 2618909141529772662846218630443008
• The square root of 137839432752 is 371267.3332680911
• The cube root of 137839432752 is 5165.6442348695

Scales and comparisons

• 137,839,432,752 seconds is equal to 4,382 years, 45 weeks, 19 hours, 19 minutes, 12 seconds.
• To count from 1 to 137,839,432,752 would take you about eight thousand, seven 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 137839432752 cubic inches would be around 430.5 feet tall.

Recreational maths with 137839432752

• 137839432752 backwards is 257234938731
• 137839432752 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137839432752's digits is 54
• More coming soon!