83965428144

Names of 83965428144

• Cardinal: 83965428144 can be written as Eighty-three billion, nine hundred sixty-five million, four hundred twenty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 8.3965428144 × 10¹⁰

Factors of 83965428144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4235

Divisors of 83965428144

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 34 36 39 48 51 52 54 68 71 72 78 81 102 104 108 117 136 142 144 153 156 162 204 208 213 216 221 234 272 284 306 312 324 351 408 426 432 442 459 468 568 612 624 639 648 663 702 816 852 884 918 923 936 1053 1136 1207 1224 1278 1296 1326 1377 1404 1704 1768 1836 1846 1872 1917 1989 2106 2414 2448 2556 2652 2754 2769 2808 3408 3536 3621 3672 3692 3834 3978 4129 4212 4828 5112 5304 5508 5538 5616 5751 5967 7242 7344 7384 7668 7956 8258 8307 8424 9656 10224 10608 10863 11016 11076 11502 11934 12387 14484 14768 15336 15691 15912 16516 16614 16848 17901 19312 21726 22032 22152 23004 23868 24774 24921 28968 30672 31382 31824 32589 33032 33228 35802 37161 43452 44304 46008 47073 47736 49548 49842 53677 57936 62764 65178 66064 66456 70193 71604 74322 74763 86904 92016 94146 95472 97767 99096 99684 107354 111483 125528 130356 132912 140386 141219 143208 148644 149526 161031 173808 188292 195534 198192 199368 210579 214708 222966 251056 260712 280772 282438 286416 293159 297288 299052 322062 334449 376584 391068 398736 421158 423657 429416 445932 483093 521424 561544 564876 586318 594576 598104 631737 644124 668898 753168 782136 842316 847314 858832 879477 891864 912509 966186 1123088 1129752 1172636 1196208 1263474 1270971 1288248 1337796 1449279 1564272 1684632 1694628 1758954 1783728 1825018 1895211 1932372 2259504 2345272 2526948 2541942 2576496 2638431 2675592 2737527 2898558 3369264 3389256 3517908 3650036 3790422 3811067 3864744 4347837 4690544 4983703 5053896 5083884 5276862 5351184 5475054 5685633 5797116 6778512 7035816 7300072 7580844 7622134 7729488 7915293 8212581 8695674 9967406 10107792 10167768 10553724 10950108 11371266 11433201 11594232 14071632 14600144 14951109 15161688 15244268 15830586 16425162 17391348 19934812 20335536 21107448 21900216 22742532 22866402 23188464 23745879 24637743 29902218 30323376 30488536 31661172 32850324 34299603 34782696 39869624 42214896 43800432 44853327 45485064 45732804 47491758 49275486 59804436 60977072 63322344 64788139 65700648 68599206 69565392 73913229 79739248 89706654 90970128 91465608 94983516 98550972 102898809 119608872 126644688 129576278 131401296 134559981 137198412 147826458 179413308 182931216 189967032 194364417 197101944 205797618 239217744 259152556 269119962 274396824 295652916 308696427 358826616 379934064 388728834 394203888 403679943 411595236 518305112 538239924 548793648 583093251 591305832 617392854 717653232 777457668 807359886 823190472 1036610224 1076479848 1166186502 1182611664 1234785708 1554915336 1614719772 1646380944 1749279753 2152959696 2332373004 2469571416 3109830672 3229439544 3498559506 4664746008 4939142832 5247839259 6458879088 6997119012 9329492016 10495678518 13994238024 20991357036 27988476048 41982714072 83965428144
• Sum of all divisors σ(n): 281080134720
• Sum of proper divisors (its aliquot sum) s(n): 197114706576
• 83965428144 is an abundant number, because the sum of its proper divisors (197114706576) is greater than itself. Its abundance is 113149278432

Bases of 83965428144

• Binary: 1001110001100101110101100000110110000₂
• Hexadecimal: 0x138CBAC1B0
• Base-36: 12KMUJ00

Squares and roots of 83965428144

• 83965428144 squared (83965428144²) is 7050193123405227284736
• 83965428144 cubed (83965428144³) is 591972484104604536170488836009984
• The square root of 83965428144 is 289767.8866679329
• The cube root of 83965428144 is 4378.9182316281

Scales and comparisons

• 83,965,428,144 seconds is equal to 2,669 years, 43 weeks, 5 days, 2 hours, 2 minutes, 24 seconds.
• To count from 1 to 83,965,428,144 would take you about five thousand, three hundred thirty-nine 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 83965428144 cubic inches would be around 364.9 feet tall.

Recreational maths with 83965428144

• 83965428144 backwards is 44182456938
• 83965428144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83965428144's digits is 54
• More coming soon!