20000137255570560

Names of 20000137255570560

• Cardinal: 20000137255570560 can be written as Twenty quadrillion, one hundred thirty-seven billion, two hundred fifty-five million, five hundred seventy thousand, five hundred sixty.

Scientific notation

• Scientific notation: 2.000013725557056 × 10¹⁶

Factors of 20000137255570560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1994127

Divisors of 20000137255570560

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 264 320 330 352 384 440 480 528 640 660 704 880 960 1056 1320 1408 1760 1920 2112 2640 3520 4224 5280 7040 10560 21120 779939 1214167 1559878 2339817 2428334 3119756 3642501 3899695 4679634 4856668 6070835 6239512 7285002 7799390 8579329 9359268 9713336 11699085 12141670 12479024 13355837 14570004 15598780 17158658 18212505 18718536 19426672 23398170 24283340 24958048 25737987 26711674 29140008 31197560 34317316 36425010 37437072 38853344 40067511 42896645 46796340 48566680 49916096 51475974 53423348 58280016 62395120 66779185 68634632 72850020 74874144 77706688 80135022 85793290 93592680 97133360 99832192 102951948 106846696 116560032 124790240 128689935 133558370 137269264 145700040 149748288 155413376 160270044 171586580 187185360 194266720 200337555 205903896 213693392 233120064 249580480 257379870 267116740 274538528 291400080 299496576 320540088 343173160 374370720 388533440 400675110 411807792 427386784 466240128 499160960 514759740 534233480 549077056 582800160 641080176 686346320 748741440 777066880 801350220 823615584 854773568 1029519480 1068466960 1098154112 1165600320 1282160352 1372692640 1497482880 1602700440 1647231168 1709547136 2059038960 2136933920 2331200640 2564320704 2745385280 3205400880 3294462336 4118077920 4273867840 5128641408 5490770560 6410801760 8236155840 8547735680 12821603520 16472311680 25643207040 946976195813 1893952391626 2840928587439 3787904783252 4734880979065 5681857174878 7575809566504 9469761958130 10416738153943 11363714349756 14204642937195 15151619133008 18939523916260 20833476307886 22727428699512 28409285874390 30303238266016 31250214461829 37879047832520 41666952615772 45454857399024 52083690769715 56818571748780 60606476532032 62500428923658 75758095665040 83333905231544 90909714798048 104167381539430 113637143497560 121212953064064 125000857847316 151516191330080 156251072309145 166667810463088 181819429596096 208334763078860 227274286995120 250001715694632 303032382660160 312502144618290 333335620926176 363638859192192 416669526157720 454548573990240 500003431389264 606064765320320 625004289236580 666671241852352 833339052315440 909097147980480 1000006862778528 1250008578473160 1333342483704704 1666678104630880 1818194295960960 2000013725557056 2500017156946320 3333356209261760 4000027451114112 5000034313892640 6666712418523520 10000068627785280 20000137255570560
• Sum of all divisors σ(n): 69546078267724800
• Sum of proper divisors (its aliquot sum) s(n): 49545941012154240
• 20000137255570560 is an abundant number, because the sum of its proper divisors (49545941012154240) is greater than itself. Its abundance is 29545803756583680

Bases of 20000137255570560

• Binary: 1000111000011100000010011010100100100111100110010000000₂
• Hexadecimal: 0x470E04D493CC80
• Base-36: 5GXGG7PQ45C

Squares and roots of 20000137255570560

• 20000137255570560 squared (20000137255570560²) is 400005490241661491649751138713600
• 20000137255570560 cubed (20000137255570560³) is 8000164707815020084755341541540226144872431616000
• The square root of 20000137255570560 is 141421841.5082004227
• The cube root of 20000137255570560 is 271442.3826063013

Scales and comparisons

• 20,000,137,255,570,560 seconds is equal to 635,942,500 years, 12 weeks, 3 days, 14 hours, 56 minutes.
• To count from 1 to 20,000,137,255,570,560 would take you about one billion, nine hundred seven million, eight hundred twenty-seven thousand, five hundred 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 20000137255570560 cubic inches would be around 22620.2 feet tall.

Recreational maths with 20000137255570560

• 20000137255570560 backwards is 06507555273100002
• 20000137255570560 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 20000137255570560's digits is 48
• More coming soon!