30331772942912

Names of 30331772942912

• Cardinal: 30331772942912 can be written as Thirty trillion, three hundred thirty-one billion, seven hundred seventy-two million, nine hundred forty-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.0331772942912 × 10¹³

Factors of 30331772942912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 524459

Divisors of 30331772942912

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 56 58 61 64 73 112 116 122 146 203 224 232 244 292 406 427 448 464 488 511 584 812 854 928 976 1022 1168 1624 1708 1769 1856 1952 2044 2117 2336 3248 3416 3538 3904 4088 4234 4453 4672 6496 6832 7076 8176 8468 8906 12383 12992 13664 14152 14819 16352 16936 17812 24766 27328 28304 29638 31171 32704 33872 35624 49532 56608 59276 62342 67744 71248 99064 113216 118552 124684 129137 135488 142496 198128 237104 249368 258274 284992 396256 474208 498736 516548 524287 792512 903959 948416 997472 1033096 1048574 1807918 1994944 2066192 2097148 3615836 3670009 4132384 4194296 7231672 7340018 8264768 8388592 14463344 14680036 15204323 16777184 28926688 29360072 30408646 31981507 33554368 38272951 57853376 58720144 60817292 63963014 76545902 106430261 117440288 121634584 127926028 153091804 212860522 223870549 234880576 243269168 255852056 267910657 306183608 425721044 447741098 486538336 511704112 535821314 612367216 851442088 895482196 927463703 973076672 1023408224 1071642628 1109915579 1224734432 1702884176 1790964392 1854927406 2046816448 2143285256 2219831158 2334650011 2449468864 3405768352 3581928784 3709854812 4286570512 4439662316 4669300022 6492245921 6811536704 7163857568 7419709624 7769409053 8573141024 8879324632 9338600044 12984491842 14327715136 14839419248 15538818106 16342550077 17146282048 17758649264 18677200088 25968983684 29678838496 31077636212 32685100154 35517298528 37354400176 51937967368 59357676992 62155272424 65370200308 67704850319 71034597056 74708800352 103875934736 124310544848 130740400616 135409700638 149417600704 207751869472 248621089696 261480801232 270819401276 415503738944 473933952233 497242179392 522961602464 541638802552 947867904466 1045923204928 1083277605104 1895735808932 2166555210208 3791471617864 4333110420416 7582943235728 15165886471456 30331772942912
• Sum of all divisors σ(n): 73317608325120
• Sum of proper divisors (its aliquot sum) s(n): 42985835382208
• 30331772942912 is an abundant number, because the sum of its proper divisors (42985835382208) is greater than itself. Its abundance is 12654062439296

Bases of 30331772942912

• Binary: 110111001011000101010100011010011101001000000₂
• Hexadecimal: 0x1B962A8D3A40
• Base-36: AR282GTA8

Squares and roots of 30331772942912

• 30331772942912 squared (30331772942912²) is 920016449860368489211039744
• 30331772942912 cubed (30331772942912³) is 27905730060908679621473490296906275094528
• The square root of 30331772942912 is 5507428.8867775679
• The cube root of 30331772942912 is 31186.4493475207

Scales and comparisons

• 30,331,772,942,912 seconds is equal to 964,456 years, 28 weeks, 6 days, 20 hours, 8 minutes, 32 seconds.
• To count from 1 to 30,331,772,942,912 would take you about two million, four hundred eleven thousand, one hundred forty-one 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 30331772942912 cubic inches would be around 2598.9 feet tall.

Recreational maths with 30331772942912

• 30331772942912 backwards is 21924927713303
• The number of decimal digits it has is: 14
• The sum of 30331772942912's digits is 53
• More coming soon!