51989806152

Names of 51989806152

• Cardinal: 51989806152 can be written as Fifty-one billion, nine hundred eighty-nine million, eight hundred six thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 5.1989806152 × 10¹⁰

Factors of 51989806152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 903

Divisors of 51989806152

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 37 54 67 72 74 108 111 134 148 151 201 216 222 268 296 302 333 402 444 453 536 603 604 643 666 804 888 906 999 1206 1208 1286 1332 1359 1608 1809 1812 1929 1998 2412 2479 2572 2664 2718 3618 3624 3858 3996 4077 4824 4958 5144 5436 5587 5787 7236 7437 7716 7992 8154 9916 10117 10872 11174 11574 14472 14874 15432 16308 16761 17361 19832 20234 22311 22348 23148 23791 29748 30351 32616 33522 34722 40468 43081 44622 44696 46296 47582 50283 59496 60702 66933 67044 69444 71373 80936 86162 89244 91053 95164 97093 100566 121404 129243 133866 134088 138888 142746 150849 172324 178488 182106 190328 194186 201132 214119 242808 258486 267732 273159 285492 291279 301698 344648 364212 374329 387729 388372 402264 428238 516972 535464 546318 570984 582558 603396 642357 728424 748658 775458 776744 856476 873837 1033944 1092636 1122987 1163187 1165116 1206792 1284714 1497316 1550916 1593997 1712952 1747674 2185272 2245974 2326374 2330232 2569428 2621511 2994632 3101832 3187994 3368961 3495348 3592441 4491948 4652748 4781991 5138856 5243022 6375988 6505231 6737922 6990696 7184882 8983896 9305496 9563982 10106883 10486044 10777323 12751976 13010462 13475844 14345973 14369764 19127964 19515693 20213766 20972088 21554646 26020924 26951688 28691946 28739528 32331969 38255928 39031386 40427532 43037919 43109292 52041848 57383892 58547079 64663938 78062772 80855064 86075838 86218584 96995907 114767784 117094158 129327876 156125544 172151676 175641237 193991814 234188316 240693547 258655752 344303352 351282474 387983628 468376632 481387094 702564948 722080641 775967256 962774188 1405129896 1444161282 1925548376 2166241923 2888322564 4332483846 5776645128 6498725769 8664967692 12997451538 17329935384 25994903076 51989806152
• Sum of all divisors σ(n): 151765555200
• Sum of proper divisors (its aliquot sum) s(n): 99775749048
• 51989806152 is an abundant number, because the sum of its proper divisors (99775749048) is greater than itself. Its abundance is 47785942896

Bases of 51989806152

• Binary: 110000011010110101010111110001001000₂
• Hexadecimal: 0xC1AD57C48
• Base-36: NVTDZ60

Squares and roots of 51989806152

• 51989806152 squared (51989806152²) is 2702939943722537047104
• 51989806152 cubed (51989806152³) is 140525323714632490352575452983808
• The square root of 51989806152 is 228012.7324339587
• The cube root of 51989806152 is 3732.2672392663

Scales and comparisons

• 51,989,806,152 seconds is equal to 1,653 years, 5 weeks, 6 days, 20 hours, 49 minutes, 12 seconds.
• To count from 1 to 51,989,806,152 would take you about three thousand, three hundred six 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 51989806152 cubic inches would be around 311 feet tall.

Recreational maths with 51989806152

• 51989806152 backwards is 25160898915
• 51989806152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51989806152's digits is 54
• More coming soon!