13750395033968640

Names of 13750395033968640

• Cardinal: 13750395033968640 can be written as Thirteen quadrillion, seven hundred fifty trillion, three hundred ninety-five billion, thirty-three million, nine hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.375039503396864 × 10¹⁶

Factors of 13750395033968640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 37300333761

Divisors of 13750395033968640

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1024 1152 1280 1440 1536 1920 2048 2304 2560 2880 3072 3840 4096 4608 5120 5760 6144 7680 8192 9216 10240 11520 12288 15360 18432 20480 23040 24576 30720 36864 40960 46080 61440 73728 92160 122880 184320 368640 37300333751 74600667502 111901001253 149201335004 186501668755 223802002506 298402670008 335703003759 373003337510 447604005012 559505006265 596805340016 671406007518 746006675020 895208010024 1119010012530 1193610680032 1342812015036 1492013350040 1678515018795 1790416020048 2238020025060 2387221360064 2685624030072 2984026700080 3357030037590 3580832040096 4476040050120 4774442720128 5371248060144 5968053400160 6714060075180 7161664080192 8952080100240 9548885440256 10742496120288 11936106800320 13428120150360 14323328160384 17904160200480 19097770880512 21484992240576 23872213600640 26856240300720 28646656320768 35808320400960 38195541761024 42969984481152 47744427201280 53712480601440 57293312641536 71616640801920 76391083522048 85939968962304 95488854402560 107424961202880 114586625283072 143233281603840 152782167044096 171879937924608 190977708805120 214849922405760 229173250566144 286466563207680 305564334088192 343759875849216 381955417610240 429699844811520 458346501132288 572933126415360 687519751698432 763910835220480 859399689623040 916693002264576 1145866252830720 1375039503396864 1527821670440960 1718799379246080 2291732505661440 2750079006793728 3437598758492160 4583465011322880 6875197516984320 13750395033968640
• Sum of all divisors σ(n): 47665126693003248
• Sum of proper divisors (its aliquot sum) s(n): 33914731659034608
• 13750395033968640 is an abundant number, because the sum of its proper divisors (33914731659034608) is greater than itself. Its abundance is 20164336625065968

Bases of 13750395033968640

• Binary: 110000110110011110100101010011100001010110000000000000₂
• Hexadecimal: 0x30D9E953856000
• Base-36: 3RE3W9UJNK0

Squares and roots of 13750395033968640

• 13750395033968640 squared (13750395033968640²) is 189073363590189436379468503449600
• 13750395033968640 cubed (13750395033968640³) is 2599833439766287896429314308667931577018220544000
• The square root of 13750395033968640 is 117262078.4139895757
• The cube root of 13750395033968640 is 239573.2871022005

Scales and comparisons

• 13,750,395,033,968,640 seconds is equal to 437,220,029 years, 16 weeks, 2 days, 22 hours, 24 minutes.
• To count from 1 to 13,750,395,033,968,640 would take you about one billion, three hundred eleven million, six hundred sixty thousand and eighty-seven 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 13750395033968640 cubic inches would be around 19964.4 feet tall.

Recreational maths with 13750395033968640

• 13750395033968640 backwards is 04686933059305731
• 13750395033968640 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13750395033968640's digits is 72
• More coming soon!