138764738863072

Names of 138764738863072

• Cardinal: 138764738863072 can be written as One hundred thirty-eight trillion, seven hundred sixty-four billion, seven hundred thirty-eight million, eight hundred sixty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.38764738863072 × 10¹⁴

Factors of 138764738863072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 435

Divisors of 138764738863072

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 43 56 86 89 97 112 172 178 194 197 224 301 344 356 388 394 602 623 679 688 712 776 788 1204 1246 1358 1376 1379 1424 1552 1576 1849 2408 2492 2716 2758 2848 3104 3152 3698 3827 4171 4816 4984 5432 5516 6304 7396 7654 8342 8471 8633 9632 9968 10864 11032 12943 14792 15308 16684 16942 17266 17533 19109 19936 21728 22064 25886 26789 29197 29584 30616 33368 33884 34532 35066 38218 38809 44128 51772 53578 58394 59168 59297 60431 61232 66736 67768 69064 70132 76436 77618 103544 107156 116788 118594 120862 122464 122731 133472 133763 135536 138128 140264 152872 155236 164561 179353 207088 214312 233576 237188 241724 245462 267526 271072 271663 276256 280528 305744 310472 329122 358706 364253 371219 414176 428624 467152 474376 483448 490924 535052 543326 561056 611488 620944 658244 717412 728506 742438 753919 821687 857248 934304 948752 966896 981848 1070104 1086652 1151927 1241888 1255471 1316488 1434824 1457012 1484876 1507838 1643374 1668787 1700701 1897504 1933792 1963696 2140208 2173304 2303854 2510942 2549771 2598533 2632976 2869648 2914024 2969752 3015676 3286748 3337574 3401402 3454001 3764473 3927392 4280416 4346608 4607708 5021884 5099542 5197066 5265952 5277433 5739296 5751809 5828048 5939504 6031352 6573496 6675148 6802804 6908002 7528946 8693216 9215416 10043768 10199084 10394132 10554866 11503618 11656096 11681509 11879008 11904907 12062704 13146992 13350296 13605608 13816004 15057892 15962417 18430832 20087536 20398168 20788264 21109732 23007236 23363018 23809814 24125408 24178007 26293984 26351311 26700592 27211216 27632008 30115784 31924834 32418517 35332541 36861664 40175072 40796336 41576528 42219464 46014472 46726036 47619628 48356014 52702622 53401184 54422432 55264016 60231568 63849668 64837034 70665082 71757841 73130143 81592672 83153056 84438928 92028944 93452072 95239256 96712028 105405244 110528032 111736919 120463136 127699336 129674068 141330164 143515682 146260286 148522043 161872339 168877856 184057888 186904144 190478512 193424056 210810488 223473838 226929619 247327787 255398672 259348136 282660328 287031364 292520572 297044086 323744678 335038097 373808288 380957024 386848112 421620976 446947676 453859238 494655574 502304887 510797344 511911001 518696272 565320656 574062728 585041144 594088172 647489356 670076194 773696224 843241952 893895352 907718476 989311148 1004609774 1023822002 1037392544 1039654301 1130641312 1133106373 1148125456 1170082288 1188176344 1294978712 1340152388 1787790704 1815436952 1978622296 2009219548 2047644004 2079308602 2266212746 2296250912 2340164576 2345266679 2376352688 2589957424 2680304776 3144596149 3575581408 3630873904 3957244592 4018439096 4095288008 4158617204 4532425492 4690533358 4752705376 5179914848 5360609552 6289192298 6386447849 6960510577 7261747808 7914489184 8036878192 8190576016 8317234408 9064850984 9381066716 10721219104 12578384596 12772895698 13921021154 14406638171 16073756384 16381152032 16634468816 18129701968 18762133432 22012173043 25156769192 25545791396 27842042308 28813276342 33268937632 36259403936 37524266864 44024346086 44705134943 48723574039 50313538384 51091582792 55684084616 57626552684 75048533728 88048692172 89410269886 97447148078 100627076768 100846467197 102183165584 111368169232 115253105368 176097384344 178820539772 194894296156 201692934394 204366331168 222736338464 230506210736 352194768688 357641079544 389788592312 403385868788 461012421472 619485441353 704389537376 715282159088 779577184624 806771737576 1238970882706 1430564318176 1559154369248 1613543475152 2477941765412 3227086950304 4336398089471 4955883530824 8672796178942 9911767061648 17345592357884 19823534123296 34691184715768 69382369431536 138764738863072
• Sum of all divisors σ(n): 328240590965280
• Sum of proper divisors (its aliquot sum) s(n): 189475852102208
• 138764738863072 is an abundant number, because the sum of its proper divisors (189475852102208) is greater than itself. Its abundance is 50711113239136

Bases of 138764738863072

• Binary: 11111100011010010101110111101111001111111100000₂
• Hexadecimal: 0x7E34AEF79FE0
• Base-36: 1D6RN2PWPS

Squares and roots of 138764738863072

• 138764738863072 squared (138764738863072²) is 19255652751736564655165277184
• 138764738863072 cubed (138764738863072³) is 2672005625732718171140850365197943901749248
• The square root of 138764738863072 is 11779844.6026707839
• The cube root of 138764738863072 is 51771.7733127677

Scales and comparisons

• 138,764,738,863,072 seconds is equal to 4,412,289 years, 24 weeks, 2 days, 11 hours, 17 minutes, 52 seconds.
• To count from 1 to 138,764,738,863,072 would take you about eleven million, thirty thousand, seven hundred twenty-three 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 138764738863072 cubic inches would be around 4314.3 feet tall.

Recreational maths with 138764738863072

• 138764738863072 backwards is 270368837467831
• The number of decimal digits it has is: 15
• The sum of 138764738863072's digits is 73
• More coming soon!