3992640896816

Names of 3992640896816

• Cardinal: 3992640896816 can be written as Three trillion, nine hundred ninety-two billion, six hundred forty million, eight hundred ninety-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.992640896816 × 10¹²

Factors of 3992640896816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 565

Divisors of 3992640896816

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 29 44 52 58 61 88 104 116 122 143 169 176 208 232 244 286 319 338 377 449 464 488 572 638 671 676 754 793 898 976 1144 1276 1342 1352 1508 1586 1769 1796 1859 2197 2288 2552 2684 2704 3016 3172 3538 3592 3718 4147 4394 4901 4939 5104 5368 5837 6032 6344 7076 7184 7436 8294 8723 8788 9802 9878 10309 10736 11674 12688 13021 14152 14872 16588 17446 17576 19459 19604 19756 20618 22997 23348 24167 26042 27389 28304 28561 29744 33176 34892 35152 38918 39208 39512 41236 45994 46696 48334 52084 53911 54778 57122 63713 64207 66352 69784 75881 77836 78416 79024 82472 91988 93392 96668 104168 107822 109556 113399 114244 127426 128414 134017 139568 143231 151762 155672 164944 169273 183976 193336 208336 215644 219112 226798 228488 252967 254852 256828 268034 286462 298961 301279 303524 311344 314171 338546 356057 367952 386672 431288 438224 453596 456976 505934 509704 513656 536068 572924 597922 602558 607048 628342 677092 700843 712114 794281 828269 834691 862576 907192 986453 1011868 1019408 1027312 1072136 1145848 1195844 1205116 1214096 1256684 1354184 1401686 1424228 1474187 1588562 1656538 1669382 1742221 1814384 1862003 1972906 2023736 2144272 2200549 2291696 2391688 2410232 2513368 2708368 2803372 2848456 2948374 3177124 3288571 3313076 3338764 3484442 3724006 3886493 3916627 3945812 4047472 4401098 4628741 4783376 4820464 5026736 5606744 5696912 5896748 6354248 6577142 6626152 6677528 6968884 7448012 7772986 7833254 7891624 8737091 8802196 9110959 9257482 10325653 10850983 11213488 11793496 12708496 12823889 13154284 13252304 13355056 13937768 14896024 15545972 15666508 15783248 17474182 17604392 18221918 18514964 19164431 20651306 21701966 23586992 24206039 25647778 26308568 27875536 28607137 29792048 31091944 31333016 34948364 35208784 36443836 37029928 38328862 41302612 42751423 43403932 48412078 50524409 50916151 51295556 52617136 57214274 60173633 62183888 62666032 69896728 72887672 74059856 76657724 82605224 85502846 86807864 96824156 101048818 101832302 102591112 113582183 114428548 120347266 134233489 139793456 141062779 145775344 153315448 165210448 171005692 173615728 193648312 202097636 203664604 205182224 227164366 228857096 240694532 268466978 282125558 306630896 314678507 342011384 371892781 387296624 404195272 407329208 454328732 457714192 481389064 536933956 555768499 564251116 629357014 661909963 684022768 743785562 782257229 808390544 814658416 908657464 962778128 1073867912 1111536998 1128502232 1258714028 1323819926 1476568379 1487571124 1564514458 1745035357 1817314928 2147735824 2223073996 2257004464 2517428056 2647639852 2953136758 2975142248 3129028916 3490070714 4090820591 4446147992 5034856112 5295279704 5906273516 5950284496 6258057832 6980141428 8181641182 8604829519 8892295984 10590559408 11812547032 12516115664 13960282856 16363282364 17209659038 19195388927 22685459641 23625094064 27920565712 32726564728 34419318076 38390777854 45370919282 65453129456 68838636152 76781555708 90741838564 137677272304 153563111416 181483677128 249540056051 307126222832 362967354256 499080112102 998160224204 1996320448408 3992640896816
• Sum of all divisors σ(n): 9633913524000
• Sum of proper divisors (its aliquot sum) s(n): 5641272627184
• 3992640896816 is an abundant number, because the sum of its proper divisors (5641272627184) is greater than itself. Its abundance is 1648631730368

Bases of 3992640896816

• Binary: 111010000110011011111100010011111100110000₂
• Hexadecimal: 0x3A19BF13F30
• Base-36: 1EY6ZAWQ8

Squares and roots of 3992640896816

• 3992640896816 squared (3992640896816²) is 15941181330927672758937856
• 3992640896816 cubed (3992640896816³) is 63647412525421539841477414359452266496
• The square root of 3992640896816 is 1998159.3772309557
• The cube root of 3992640896816 is 15864.2696701313

Scales and comparisons

• 3,992,640,896,816 seconds is equal to 126,953 years, 32 weeks, 5 days, 11 hours, 46 minutes, 56 seconds.
• To count from 1 to 3,992,640,896,816 would take you about three hundred seventeen thousand, three hundred eighty-four 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 3992640896816 cubic inches would be around 1322 feet tall.

Recreational maths with 3992640896816

• 3992640896816 backwards is 6186980462993
• The number of decimal digits it has is: 13
• The sum of 3992640896816's digits is 71
• More coming soon!