13644420856701372

Names of 13644420856701372

• Cardinal: 13644420856701372 can be written as Thirteen quadrillion, six hundred forty-four trillion, four hundred twenty billion, eight hundred fifty-six million, seven hundred one thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 1.3644420856701372 × 10¹⁶

Factors of 13644420856701372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 516027

Divisors of 13644420856701372

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 127 139 254 278 381 417 508 556 762 834 1143 1251 1524 1668 2286 2502 4572 5004 17653 35306 45673 52959 70612 91346 105918 137019 158877 182692 211836 274038 317754 411057 470083 548076 635508 822114 940166 1410249 1644228 1880332 2820498 4230747 5640996 5800471 6348547 8461494 11600942 12697094 16922988 17401413 19045641 23201884 25394188 34802826 38091282 52204239 57136923 59700541 65341537 69605652 76182564 104408478 114273846 119401082 130683074 179101623 196024611 208816956 228547692 238802164 261366148 358203246 392049222 537304869 588073833 716406492 784098444 806265469 1074609738 1176147666 1612530938 2149219476 2352295332 2418796407 3225061876 4837592814 7256389221 8298375199 9675185628 14512778442 16596750398 21470100859 24895125597 29025556884 33193500796 42940201718 49790251194 64410302577 74685376791 85880403436 99580502388 128820605154 149370753582 193230907731 257641210308 298741507164 386461815462 772923630924 2726702809093 2984344019401 5453405618186 5968688038802 8180108427279 8953032058203 10906811236372 11937376077604 16360216854558 17906064116406 24540325281837 26859096174609 32720433709116 35812128232812 49080650563674 53718192349218 98161301127348 107436384698436 379011690463927 758023380927854 1137035071391781 1516046761855708 2274070142783562 3411105214175343 4548140285567124 6822210428350686 13644420856701372
• Sum of all divisors σ(n): 35012563928043520
• Sum of proper divisors (its aliquot sum) s(n): 21368143071342148
• 13644420856701372 is an abundant number, because the sum of its proper divisors (21368143071342148) is greater than itself. Its abundance is 7723722214640776

Bases of 13644420856701372

• Binary: 110000011110011000011101001010010101000110000110111100₂
• Hexadecimal: 0x3079874A5461BC
• Base-36: 3QCJKEPKMV0

Squares and roots of 13644420856701372

• 13644420856701372 squared (13644420856701372²) is 186170220514787402225720786682384
• 13644420856701372 cubed (13644420856701372³) is 2540184839688658867237582991315705536997701030848
• The square root of 13644420856701372 is 116809335.4860876349
• The cube root of 13644420856701372 is 238956.2360808867

Scales and comparisons

• 13,644,420,856,701,372 seconds is equal to 433,850,378 years, 14 weeks, 3 days, 7 hours, 16 minutes, 12 seconds.
• To count from 1 to 13,644,420,856,701,372 would take you about one billion, three hundred one million, five hundred fifty-one thousand, one hundred thirty-four 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 13644420856701372 cubic inches would be around 19913 feet tall.

Recreational maths with 13644420856701372

• 13644420856701372 backwards is 27310765802444631
• The number of decimal digits it has is: 17
• The sum of 13644420856701372's digits is 63
• More coming soon!