31000486121472

Names of 31000486121472

• Cardinal: 31000486121472 can be written as Thirty-one trillion, four hundred eighty-six million, one hundred twenty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.1000486121472 × 10¹³

Factors of 31000486121472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3170

Divisors of 31000486121472

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 56 64 74 84 96 111 112 128 148 168 192 222 224 256 259 296 336 384 444 448 512 518 592 672 768 777 888 896 1024 1036 1184 1344 1536 1554 1776 1792 2048 2072 2368 2688 3072 3108 3121 3552 3584 4096 4144 4736 5376 6144 6216 6242 7104 7168 8288 9363 9472 10752 12288 12432 12484 14208 14336 16576 18726 18944 21504 21847 24864 24968 28416 28672 33152 37452 37888 43008 43694 49728 49936 56832 65541 66304 74904 75776 86016 87388 99456 99872 113664 115477 131082 132608 149808 151552 174776 198912 199744 227328 230954 262164 265216 299616 346431 349552 397824 399488 454656 461908 524328 530432 599232 692862 699104 795648 798976 808339 923816 1048656 1060864 1198464 1385724 1398208 1591296 1597952 1616678 1847632 2097312 2396928 2425017 2771448 2796416 3182592 3195904 3233356 3695264 4194624 4793856 4850034 5542896 5592832 6391808 6466712 7390528 8389248 9587712 9700068 9740641 11085792 11185664 12783616 12933424 14781056 16778496 19175424 19400136 19481282 22171584 22371328 25866848 29221923 29562112 33556992 38350848 38800272 38962564 44343168 44742656 51733696 58443846 59124224 67113984 68184487 77600544 77925128 88686336 89485312 103467392 116887692 118248448 134227968 136368974 155201088 155850256 177372672 204553461 206934784 233775384 236496896 268455936 272737948 310402176 311700512 354745344 360403717 409106922 413869568 467550768 472993792 545475896 620804352 623401024 709490688 720807434 818213844 827739136 935101536 1081211151 1090951792 1241608704 1246802048 1418981376 1441614868 1636427688 1655478272 1870203072 2162422302 2181903584 2483217408 2493604096 2522826019 2883229736 3272855376 3310956544 3740406144 4324844604 4363807168 4966434816 4987208192 5045652038 5766459472 6545710752 7480812288 7568478057 8649689208 8727614336 9932869632 9974416384 10091304076 11532918944 13091421504 14961624576 15136956114 17299378416 17455228672 19948832768 20182608152 23065837888 26182843008 29923249152 30273912228 34598756832 34910457344 39897665536 40365216304 46131675776 52365686016 59846498304 60547824456 69197513664 69820914688 80730432608 92263351552 104731372032 119692996608 121095648912 138395027328 139641829376 161460865216 184526703104 209462744064 242191297824 276790054656 279283658752 322921730432 369053406208 418925488128 484382595648 553580109312 645843460864 738106812416 837850976256 968765191296 1107160218624 1291686921728 1476213624832 1937530382592 2214320437248 2583373843456 3875060765184 4428640874496 5166747686912 7750121530368 10333495373824 15500243060736 31000486121472
• Sum of all divisors σ(n): 97050373883328
• Sum of proper divisors (its aliquot sum) s(n): 66049887761856
• 31000486121472 is an abundant number, because the sum of its proper divisors (66049887761856) is greater than itself. Its abundance is 35049401640384

Bases of 31000486121472

• Binary: 111000011000111011100111101101001000000000000₂
• Hexadecimal: 0x1C31DCF69000
• Base-36: AZLFD105C

Squares and roots of 31000486121472

• 31000486121472 squared (31000486121472²) is 961030139767578085539446784
• 31000486121472 cubed (31000486121472³) is 29792401510181100832519667681784703746048
• The square root of 31000486121472 is 5567808.0176557813
• The cube root of 31000486121472 is 31413.9707265595

Scales and comparisons

• 31,000,486,121,472 seconds is equal to 985,719 years, 29 weeks, 3 days, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 31,000,486,121,472 would take you about two million, four hundred sixty-four thousand, two hundred ninety-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 31000486121472 cubic inches would be around 2617.8 feet tall.

Recreational maths with 31000486121472

• 31000486121472 backwards is 27412168400013
• The number of decimal digits it has is: 14
• The sum of 31000486121472's digits is 39
• More coming soon!