83405185488768

Names of 83405185488768

• Cardinal: 83405185488768 can be written as Eighty-three trillion, four hundred five billion, one hundred eighty-five million, four hundred eighty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.3405185488768 × 10¹³

Factors of 83405185488768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8989

Divisors of 83405185488768

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 19 22 24 26 32 33 38 39 44 48 52 57 64 66 76 78 88 96 104 114 128 132 143 152 156 176 192 208 209 228 247 264 286 304 312 352 384 416 418 429 456 494 528 572 608 624 627 704 741 832 836 858 912 988 1056 1144 1216 1248 1254 1408 1482 1664 1672 1716 1824 1976 2112 2288 2432 2496 2508 2717 2964 3344 3432 3648 3952 4224 4576 4992 5016 5434 5928 6688 6864 7296 7904 8151 8941 9152 10032 10868 11856 13376 13728 15808 16302 17882 18304 20064 21736 23712 26752 26823 27456 31616 32604 35764 40128 43472 47424 53646 54912 65208 71528 80256 86944 94848 98351 107292 116233 130416 143056 169879 173888 196702 214584 232466 260832 286112 295053 339758 347776 348699 393404 429168 464932 509637 521664 572224 590106 679516 697398 786808 858336 929864 1019274 1043328 1144448 1180212 1278563 1359032 1394796 1573616 1716672 1859728 1868669 2038548 2208427 2360424 2557126 2718064 2789592 3147232 3433344 3719456 3737338 3835689 4077096 4416854 4720848 5114252 5436128 5579184 5606007 6294464 6625281 7438912 7474676 7671378 8154192 8833708 9441696 10228504 10872256 11158368 11212014 12588928 13250562 14877824 14949352 15342756 16308384 17667416 18883392 20457008 21744512 22316736 22424028 24292697 26501124 29898704 30685512 32616768 35334832 37766784 40914016 44633472 44848056 48585394 53002248 59797408 61371024 65233536 70669664 72878091 79941481 81828032 89696112 97170788 106004496 119594816 122742048 141339328 145756182 159882962 163656064 179392224 194341576 212008992 239189632 239824443 245484096 282678656 291512364 319765924 358784448 388683152 424017984 479648886 490968192 583024728 639531848 717568896 777366304 848035968 879356291 959297772 1039239253 1166049456 1279063696 1518888139 1554732608 1758712582 1918595544 2078478506 2332098912 2558127392 2638068873 3037776278 3109465216 3117717759 3517425164 3837191088 4156957012 4556664417 4664197824 5116254784 5276137746 6075552556 6235435518 7034850328 7674382176 8313914024 9113328834 9328395648 10232509568 10552275492 11431631783 12151105112 12470871036 14069700656 15348764352 16627828048 16707769529 18226657668 19745545807 21104550984 22863263566 24302210224 24941742072 28139401312 30697528704 33255656096 33415539058 34294895349 36453315336 39491091614 42209101968 45726527132 48604420448 49883484144 50123308587 56278802624 59236637421 66511312192 66831078116 68589790698 72906630672 78982183228 84418203936 91453054264 97208840896 99766968288 100246617174 112557605248 118473274842 133022624384 133662156232 137179581396 145813261344 157964366456 168836407872 182906108528 194417681792 199533936576 200493234348 217201003877 236946549684 267324312464 274359162792 291626522688 315928732912 337672815744 365812217056 399067873152 400986468696 434402007754 473893099368 534648624928 548718325584 583253045376 631857465824 651603011631 731624434112 801972937392 868804015508 947786198736 1069297249856 1097436651168 1263714931648 1303206023262 1463248868224 1603945874784 1737608031016 1895572397472 2138594499712 2194873302336 2527429863296 2606412046524 3207891749568 3475216062032 3791144794944 4389746604672 5212824093048 6415783499136 6950432124064 7582289589888 10425648186096 13900864248128 20851296372192 27801728496256 41702592744384 83405185488768
• Sum of all divisors σ(n): 274006089705600
• Sum of proper divisors (its aliquot sum) s(n): 190600904216832
• 83405185488768 is an abundant number, because the sum of its proper divisors (190600904216832) is greater than itself. Its abundance is 107195718728064

Bases of 83405185488768

• Binary: 10010111101101101001000011101000001011110000000₂
• Hexadecimal: 0x4BDB48741780
• Base-36: TKBT9ZCLC

Squares and roots of 83405185488768

• 83405185488768 squared (83405185488768²) is 6956424966415796163054157824
• 83405185488768 cubed (83405185488768³) is 580201914662606183886938057353572051320832
• The square root of 83405185488768 is 9132643.9484285163
• The cube root of 83405185488768 is 43691.5733583601

Scales and comparisons

• 83,405,185,488,768 seconds is equal to 2,652,026 years, 47 weeks, 2 days, 12 minutes, 48 seconds.
• To count from 1 to 83,405,185,488,768 would take you about six million, six hundred thirty thousand and sixty-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 83405185488768 cubic inches would be around 3641 feet tall.

Recreational maths with 83405185488768

• 83405185488768 backwards is 86788458150438
• The number of decimal digits it has is: 14
• The sum of 83405185488768's digits is 75
• More coming soon!