45227989998090

Names of 45227989998090

• Cardinal: 45227989998090 can be written as Forty-five trillion, two hundred twenty-seven billion, nine hundred eighty-nine million, nine hundred ninety-eight thousand and ninety.

Scientific notation

• Scientific notation: 4.522798999809 × 10¹³

Factors of 45227989998090

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 328326

Divisors of 45227989998090

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 810 1215 2430 72859 145718 218577 255457 364295 437154 510914 655731 728590 766371 1092885 1277285 1311462 1532742 1967193 2185770 2299113 2554570 3278655 3831855 3934386 4598226 5901579 6557310 6897339 7663710 9835965 11495565 11803158 13794678 17704737 19671930 20692017 22991130 29507895 34486695 35409474 41384034 59015790 62076051 68973390 88523685 103460085 124152102 177047370 206920170 310380255 620760510 18612341563 37224683126 55837024689 93061707815 111674049378 167511074067 186123415630 279185123445 335022148134 502533222201 558370246890 837555370335 1005066444402 1507599666603 1675110740670 2512666111005 3015199333206 4522798999809 5025332222010 7537998333015 9045597999618 15075996666030 22613994999045 45227989998090
• Sum of all divisors σ(n): 121950213053760
• Sum of proper divisors (its aliquot sum) s(n): 76722223055670
• 45227989998090 is an abundant number, because the sum of its proper divisors (76722223055670) is greater than itself. Its abundance is 31494233057580

Bases of 45227989998090

• Binary: 1010010010001001110110010001110001101000001010₂
• Hexadecimal: 0x292276471A0A
• Base-36: G15G9HQMI

Squares and roots of 45227989998090

• 45227989998090 squared (45227989998090²) is 2045571079267329078203648100
• 45227989998090 cubed (45227989998090³) is 92517068313484926114303215690950032129000
• The square root of 45227989998090 is 6725175.8339905135
• The cube root of 45227989998090 is 35628.9012240577

Scales and comparisons

• 45,227,989,998,090 seconds is equal to 1,438,110 years, 9 weeks, 3 days, 11 hours, 1 minute, 30 seconds.
• To count from 1 to 45,227,989,998,090 would take you about three million, five hundred ninety-five thousand, two hundred seventy-five 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 45227989998090 cubic inches would be around 2969.1 feet tall.

Recreational maths with 45227989998090

• 45227989998090 backwards is 09089998972254
• 45227989998090 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45227989998090's digits is 81
• More coming soon!