30231398489292800

Names of 30231398489292800

• Cardinal: 30231398489292800 can be written as Thirty quadrillion, two hundred thirty-one trillion, three hundred ninety-eight billion, four hundred eighty-nine million, two hundred ninety-two thousand, eight hundred.

Scientific notation

• Scientific notation: 3.02313984892928 × 10¹⁶

Factors of 30231398489292800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 192110

Divisors of 30231398489292800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1280 1600 2048 2560 3200 4096 5120 6400 8192 10240 12800 16384 20480 25600 32768 40960 51200 81920 102400 163840 192103 204800 384206 409600 768412 819200 960515 1536824 1921030 3073648 3842060 4802575 6147296 7684120 9605150 12294592 15368240 19210300 24589184 30736480 38420600 49178368 61472960 76841200 98356736 122945920 153682400 196713472 245891840 307364800 393426944 491783680 614729600 786853888 983567360 1229459200 1573707776 1967134720 2458918400 3147415552 3934269440 4917836800 6294831104 7868538880 9835673600 15737077760 19671347200 31474155520 36903562609 39342694400 73807125218 78685388800 147614250436 157370777600 184517813045 295228500872 369035626090 590457001744 738071252180 922589065225 1180914003488 1476142504360 1845178130450 2361828006976 2952285008720 3690356260900 4723656013952 5904570017440 7380712521800 9447312027904 11809140034880 14761425043600 18894624055808 23618280069760 29522850087200 37789248111616 47236560139520 59045700174400 75578496223232 94473120279040 118091400348800 151156992446464 188946240558080 236182800697600 302313984892928 377892481116160 472365601395200 604627969785856 755784962232320 944731202790400 1209255939571712 1511569924464640 1889462405580800 3023139848929280 3778924811161600 6046279697858560 7557849622323200 15115699244646400 30231398489292800
• Sum of all divisors σ(n): 74973114518610105
• Sum of proper divisors (its aliquot sum) s(n): 44741716029317305
• 30231398489292800 is an abundant number, because the sum of its proper divisors (44741716029317305) is greater than itself. Its abundance is 14510317540024505

Bases of 30231398489292800

• Binary: 1101011011001110100101111111000000001001000000000000000₂
• Hexadecimal: 0x6B674BF8048000
• Base-36: 89O4WQKY328

Squares and roots of 30231398489292800

• 30231398489292800 squared (30231398489292800²) is 913937454618414990076244131840000
• 30231398489292800 cubed (30231398489292800³) is 27629607384859257889278188751197217071562752000000
• The square root of 30231398489292800 is 173871787.5024375541
• The cube root of 30231398489292800 is 311520.1040945441

Scales and comparisons

• 30,231,398,489,292,800 seconds is equal to 961,264,960 years, 5 weeks, 2 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 30,231,398,489,292,800 would take you about two billion, eight hundred eighty-three million, seven hundred ninety-four thousand, eight hundred eighty 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 30231398489292800 cubic inches would be around 25960 feet tall.

Recreational maths with 30231398489292800

• 30231398489292800 backwards is 00829298489313203
• The number of decimal digits it has is: 17
• The sum of 30231398489292800's digits is 71
• More coming soon!