3990437132528

Names of 3990437132528

• Cardinal: 3990437132528 can be written as Three trillion, nine hundred ninety billion, four hundred thirty-seven million, one hundred thirty-two thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 3.990437132528 × 10¹²

Factors of 3990437132528

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2602

Divisors of 3990437132528

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 29 44 56 58 77 88 112 116 154 176 191 203 232 281 308 319 382 406 464 562 616 638 764 812 1124 1232 1276 1337 1528 1624 1967 2081 2101 2233 2248 2552 2674 3056 3091 3248 3934 4162 4202 4466 4496 5104 5348 5539 6182 7868 8149 8324 8404 8932 10696 11078 12364 14567 14707 15736 16298 16648 16808 17864 21392 21637 22156 22891 24728 29134 29414 31472 32596 33296 33616 35728 38773 43274 44312 45782 49456 53671 57043 58268 58828 60349 60929 65192 77546 86548 88624 89639 91564 107342 114086 116536 117656 120698 121858 130384 155092 160237 173096 179278 183128 214684 228172 233072 235312 241396 243716 310184 320474 346192 358556 366256 375697 397471 422443 426503 429368 456344 482792 487432 584761 590381 620368 627473 640948 663839 717112 751394 794942 844886 853006 858736 912688 965584 974864 1169522 1180762 1254946 1281896 1327678 1434224 1502788 1556459 1589884 1689772 1706012 2339044 2361524 2509892 2563792 2655356 2782297 3005576 3112918 3179768 3379544 3412024 4093327 4132667 4372181 4646873 4678088 4723048 5019784 5310712 5564594 6011152 6225836 6359536 6432371 6759088 6824048 8186654 8265334 8744362 9293746 9356176 9446096 10039568 10621424 10895213 11129188 11526659 12451672 12864742 16373308 16530668 16958069 17121049 17488724 18587492 21790426 22258376 23053318 24903344 25729484 30605267 32746616 33061336 33916138 34242098 34977448 37174984 43580852 44516752 45026597 46106636 51458968 61210534 65493232 66122672 67832276 68484196 69954896 74349968 80686613 87161704 90053194 92213272 102917936 111689351 118706483 119847343 122421068 126793249 135664552 136968392 161373226 174323408 180106388 184426544 186538759 223378702 237412966 239694686 244842136 253586498 271329104 273936784 322746452 360212776 373077518 446757404 474825932 479389372 489684272 507172996 645492904 720425552 746155036 781825457 887552743 893514808 949651864 958778744 1014345992 1228582861 1290985808 1305771313 1492310072 1563650914 1775105486 1787029616 1899303728 1917557488 2028691984 2457165722 2611542626 2984620144 3127301828 3238991179 3550210972 4914331444 5223085252 6254603656 6477982358 7100421944 8600080027 9828662888 10446170504 12509207312 12955964716 14200843888 17200160054 19657325776 20892341008 22672938253 25911929432 34400320108 35628902969 45345876506 51823858864 68800640216 71257805938 90691753012 137601280432 142515611876 181383506024 249402320783 285031223752 362767012048 498804641566 570062447504 997609283132 1995218566264 3990437132528
• Sum of all divisors σ(n): 10064338698240
• Sum of proper divisors (its aliquot sum) s(n): 6073901565712
• 3990437132528 is an abundant number, because the sum of its proper divisors (6073901565712) is greater than itself. Its abundance is 2083464433184

Bases of 3990437132528

• Binary: 111010000100011000100101100111100011110000₂
• Hexadecimal: 0x3A1189678F0
• Base-36: 1EX6J8LBK

Squares and roots of 3990437132528

• 3990437132528 squared (3990437132528²) is 15923588508658287035670784
• 3990437132528 cubed (3990437132528³) is 63542078868046186819226480555985661952
• The square root of 3990437132528 is 1997607.8525396319
• The cube root of 3990437132528 is 15861.3503371075

Scales and comparisons

• 3,990,437,132,528 seconds is equal to 126,883 years, 28 weeks, 6 days, 23 hours, 2 minutes, 8 seconds.
• To count from 1 to 3,990,437,132,528 would take you about three hundred seventeen thousand, two hundred eight 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 3990437132528 cubic inches would be around 1321.8 feet tall.

Recreational maths with 3990437132528

• 3990437132528 backwards is 8252317340993
• 3990437132528 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3990437132528's digits is 56
• More coming soon!