13149721212321792

Names of 13149721212321792

• Cardinal: 13149721212321792 can be written as Thirteen quadrillion, one hundred forty-nine trillion, seven hundred twenty-one billion, two hundred twelve million, three hundred twenty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3149721212321792 × 10¹⁶

Factors of 13149721212321792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 19109411651

Divisors of 13149721212321792

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1024 1344 1536 1792 2048 2688 3072 3584 4096 5376 6144 7168 8192 10752 12288 14336 16384 21504 24576 28672 32768 43008 49152 57344 86016 98304 114688 172032 229376 344064 688128 19109411639 38218823278 57328234917 76437646556 114656469834 133765881473 152875293112 229312939668 267531762946 305750586224 401297644419 458625879336 535063525892 611501172448 802595288838 917251758672 1070127051784 1223002344896 1605190577676 1834503517344 2140254103568 2446004689792 3210381155352 3669007034688 4280508207136 4892009379584 6420762310704 7338014069376 8561016414272 9784018759168 12841524621408 14676028138752 17122032828544 19568037518336 25683049242816 29352056277504 34244065657088 39136075036672 51366098485632 58704112555008 68488131314176 78272150073344 102732196971264 117408225110016 136976262628352 156544300146688 205464393942528 234816450220032 273952525256704 313088600293376 410928787885056 469632900440064 547905050513408 626177200586752 821857575770112 939265800880128 1095810101026816 1643715151540224 1878531601760256 2191620202053632 3287430303080448 4383240404107264 6574860606160896 13149721212321792
• Sum of all divisors σ(n): 40074729338476800
• Sum of proper divisors (its aliquot sum) s(n): 26925008126155008
• 13149721212321792 is an abundant number, because the sum of its proper divisors (26925008126155008) is greater than itself. Its abundance is 13775286913833216

Bases of 13149721212321792

• Binary: 101110101101111001101000001101110000011000000000000000₂
• Hexadecimal: 0x2EB79A0DC18000
• Base-36: 3LH6QJ22QDC

Squares and roots of 13149721212321792

• 13149721212321792 squared (13149721212321792²) is 172915167961785699120607358091264
• 13149721212321792 cubed (13149721212321792³) is 2273786252079278930853259266707392535666872025088
• The square root of 13149721212321792 is 114672233.8333120291
• The cube root of 13149721212321792 is 236032.7040544009

Scales and comparisons

• 13,149,721,212,321,792 seconds is equal to 418,120,459 years, 41 weeks, 1 day, 20 hours, 3 minutes, 12 seconds.
• To count from 1 to 13,149,721,212,321,792 would take you about one billion, two hundred fifty-four million, three hundred sixty-one thousand, three hundred seventy-nine 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 13149721212321792 cubic inches would be around 19669.4 feet tall.

Recreational maths with 13149721212321792

• 13149721212321792 backwards is 29712321212794131
• The number of decimal digits it has is: 17
• The sum of 13149721212321792's digits is 57
• More coming soon!