3898664590912

Names of 3898664590912

• Cardinal: 3898664590912 can be written as Three trillion, eight hundred ninety-eight billion, six hundred sixty-four million, five hundred ninety thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.898664590912 × 10¹²

Factors of 3898664590912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1584

Divisors of 3898664590912

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 169 182 196 208 224 338 364 392 416 448 571 637 676 728 784 832 991 1142 1183 1274 1352 1456 1568 1982 2197 2284 2366 2548 2704 2912 3136 3964 3997 4394 4568 4732 5096 5408 5824 6937 7423 7928 7994 8281 8788 9136 9464 10192 10816 12883 13874 14846 15379 15856 15988 16562 17576 18272 18928 20384 25766 27748 27979 29692 30758 31712 31976 33124 35152 36544 37856 40768 48559 51532 51961 55496 55958 59384 61516 63424 63952 66248 70304 75712 90181 96499 97118 103064 103922 107653 110992 111916 118768 123032 127904 132496 140608 167479 180362 192998 194236 206128 207844 215306 221984 223832 237536 246064 255808 264992 334958 360724 363727 385996 388472 412256 415688 430612 443968 447664 475072 492128 529984 565861 631267 669916 675493 721448 727454 771992 776944 824512 831376 861224 895328 984256 1131722 1172353 1254487 1262534 1339832 1350986 1442896 1454908 1543984 1553888 1662752 1722448 1790656 2177227 2263444 2344706 2508974 2525068 2679664 2701972 2885792 2909816 3087968 3107776 3325504 3444896 3961027 4354454 4526888 4689412 4728451 5017948 5050136 5359328 5403944 5771584 5819632 6175936 6889792 7356193 7922054 8206471 8708908 8781409 9053776 9378824 9456902 10035896 10100272 10718656 10807888 11639264 14712386 15240589 15844108 16412942 17417816 17562818 18107552 18757648 18913804 20071792 20200544 21615776 23278528 27727189 29424772 30481178 31688216 32825884 34835632 35125636 36215104 37515296 37827608 40143584 40401088 43231552 51493351 55454378 58849544 60962356 61469863 63376432 65651768 69671264 70251272 75030592 75655216 80287168 95630509 102986702 106684123 110908756 117699088 121924712 122939726 126752864 131303536 139342528 140502544 151310432 191261018 205973404 213368246 221817512 235398176 243849424 245879452 253505728 262607072 281005088 302620864 360453457 382522036 411946808 426736492 443635024 470796352 487698848 491758904 525214144 562010176 669413563 720906914 765044072 823893616 853472984 887270048 975397696 983517808 1243196617 1338827126 1441813828 1530088144 1647787232 1706945968 1774540096 1967035616 2486393234 2677654252 2883627656 3060176288 3295574464 3413891936 3934071232 4685894941 4972786468 5355308504 5767255312 6120352576 6827783872 8702376319 9371789882 9945572936 10710617008 11534510624 17404752638 18743579764 19891145872 21421234016 23069021248 34809505276 37487159528 39782291744 42842468032 60916634233 69619010552 74974319056 79564583488 121833268466 139238021104 149948638112 243666536932 278476042208 299897276224 487333073864 556952084416 974666147728 1949332295456 3898664590912
• Sum of all divisors σ(n): 9776045959680
• Sum of proper divisors (its aliquot sum) s(n): 5877381368768
• 3898664590912 is an abundant number, because the sum of its proper divisors (5877381368768) is greater than itself. Its abundance is 1978716777856

Bases of 3898664590912

• Binary: 111000101110111010100001001001111001000000₂
• Hexadecimal: 0x38BBA849E40
• Base-36: 1DR0S8J0G

Squares and roots of 3898664590912

• 3898664590912 squared (3898664590912²) is 15199585592431032312991744
• 3898664590912 cubed (3898664590912³) is 59258086145747059756103810764593430528
• The square root of 3898664590912 is 1974503.6315266681
• The cube root of 3898664590912 is 15738.8123669831

Scales and comparisons

• 3,898,664,590,912 seconds is equal to 123,965 years, 24 weeks, 4 days, 18 hours, 21 minutes, 52 seconds.
• To count from 1 to 3,898,664,590,912 would take you about three hundred nine thousand, nine hundred thirteen 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 3898664590912 cubic inches would be around 1311.6 feet tall.

Recreational maths with 3898664590912

• 3898664590912 backwards is 2190954668983
• The number of decimal digits it has is: 13
• The sum of 3898664590912's digits is 70
• More coming soon!