51142027520

Names of 51142027520

• Cardinal: 51142027520 can be written as Fifty-one billion, one hundred forty-two million, twenty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 5.114202752 × 10¹⁰

Factors of 51142027520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 63582

Divisors of 51142027520

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 37 40 64 68 74 80 85 128 136 148 160 170 185 256 272 296 320 340 370 544 592 629 640 680 740 1088 1184 1258 1280 1360 1480 2176 2368 2516 2720 2960 3145 4352 4736 5032 5440 5920 6290 9472 10064 10880 11840 12580 20128 21760 23680 25160 40256 47360 50320 63521 80512 100640 127042 161024 201280 254084 317605 402560 508168 635210 805120 1016336 1079857 1270420 2032672 2159714 2350277 2540840 4065344 4319428 4700554 5081680 5399285 8130688 8638856 9401108 10163360 10798570 11751385 16261376 17277712 18802216 20326720 21597140 23502770 34555424 37604432 39954709 40653440 43194280 47005540 69110848 75208864 79909418 81306880 86388560 94011080 138221696 150417728 159818836 172777120 188022160 199773545 276443392 300835456 319637672 345554240 376044320 399547090 601670912 639275344 691108480 752088640 799094180 1278550688 1382216960 1504177280 1598188360 2557101376 3008354560 3196376720 5114202752 6392753440 10228405504 12785506880 25571013760 51142027520
• Sum of all divisors σ(n): 133214781168
• Sum of proper divisors (its aliquot sum) s(n): 82072753648
• 51142027520 is an abundant number, because the sum of its proper divisors (82072753648) is greater than itself. Its abundance is 30930726128

Bases of 51142027520

• Binary: 101111101000010011010110100100000000₂
• Hexadecimal: 0xBE84D6900
• Base-36: NHSN4ZK

Squares and roots of 51142027520

• 51142027520 squared (51142027520²) is 2615506978856437350400
• 51142027520 cubed (51142027520³) is 133762329891427977103312683008000
• The square root of 51142027520 is 226146.0314044887
• The cube root of 51142027520 is 3711.8690562707

Scales and comparisons

• 51,142,027,520 seconds is equal to 1,626 years, 8 weeks, 1 day, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 51,142,027,520 would take you about three thousand, two hundred fifty-two 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 51142027520 cubic inches would be around 309.3 feet tall.

Recreational maths with 51142027520

• 51142027520 backwards is 02572024115
• The number of decimal digits it has is: 11
• The sum of 51142027520's digits is 29
• More coming soon!