51087873942072

Names of 51087873942072

• Cardinal: 51087873942072 can be written as Fifty-one trillion, eighty-seven billion, eight hundred seventy-three million, nine hundred forty-two thousand and seventy-two.

Scientific notation

• Scientific notation: 5.1087873942072 × 10¹³

Factors of 51087873942072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 38327360

Divisors of 51087873942072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 17 18 22 24 27 33 34 36 44 51 54 66 68 72 81 88 99 102 108 121 132 136 153 162 187 198 204 216 242 264 297 306 324 363 374 396 408 459 484 561 594 612 648 726 748 792 891 918 968 1089 1122 1188 1224 1377 1452 1496 1683 1782 1836 2057 2178 2244 2376 2754 2904 3267 3366 3564 3672 4114 4356 4488 5049 5508 6171 6534 6732 7128 8228 8712 9801 10098 11016 12342 13068 13464 15147 16456 18513 19602 20196 24684 26136 30294 37026 39204 40392 49368 55539 60588 74052 78408 111078 121176 148104 166617 222156 333234 444312 666468 1332936 38327327 76654654 114981981 153309308 229963962 306618616 344945943 421600597 459927924 651564559 689891886 843201194 919855848 1034837829 1264801791 1303129118 1379783772 1686402388 1954693677 2069675658 2529603582 2606258236 2759567544 3104513487 3372804776 3794405373 3909387354 4139351316 4637606567 5059207164 5212516472 5864081031 6209026974 7167210149 7588810746 7818774708 8278702632 9275213134 10118414328 11383216119 11728162062 12418053948 13912819701 14334420298 15177621492 15637549416 17592243093 18550426268 21501630447 22766432238 23456324124 24836107896 27825639402 28668840596 30355242984 34149648357 35184486186 37100852536 41738459103 43003260894 45532864476 46912648248 52776729279 55651278804 57337681192 64504891341 68299296714 70368972372 78839311639 83476918206 86006521788 91065728952 105553458558 111302557608 125215377309 129009782682 136598593428 140737944744 157678623278 166953836412 172013043576 193514674023 211106917116 236517934917 250430754618 258019565364 273197186856 315357246556 333907672824 375646131927 387029348046 422213834232 473035869834 500861509236 516039130728 580544022069 630714493112 709553804751 751292263854 774058696092 946071739668 1001723018472 1161088044138 1419107609502 1502584527708 1548117392184 1892143479336 2128661414253 2322176088276 2838215219004 3005169055416 4257322828506 4644352176552 5676430438008 6385984242759 8514645657012 12771968485518 17029291314024 25543936971036 51087873942072
• Sum of all divisors σ(n): 166536456166080
• Sum of proper divisors (its aliquot sum) s(n): 115448582224008
• 51087873942072 is an abundant number, because the sum of its proper divisors (115448582224008) is greater than itself. Its abundance is 64360708281936

Bases of 51087873942072

• Binary: 1011100111011011010010100101000010001000111000₂
• Hexadecimal: 0x2E76D2942238
• Base-36: I3XG13FI0

Squares and roots of 51087873942072

• 51087873942072 squared (51087873942072²) is 2609970863921039273211653184
• 51087873942072 cubed (51087873942072³) is 133337862488478808133670550177286170357248
• The square root of 51087873942072 is 7147578.1871954363
• The cube root of 51087873942072 is 37105.5844481633

Scales and comparisons

• 51,087,873,942,072 seconds is equal to 1,624,436 years, 19 weeks, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 51,087,873,942,072 would take you about four million, sixty-one thousand and ninety 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 51087873942072 cubic inches would be around 3092.1 feet tall.

Recreational maths with 51087873942072

• 51087873942072 backwards is 27024937878015
• The number of decimal digits it has is: 14
• The sum of 51087873942072's digits is 63
• More coming soon!