13902535399670001

Names of 13902535399670001

• Cardinal: 13902535399670001 can be written as Thirteen quadrillion, nine hundred two trillion, five hundred thirty-five billion, three hundred ninety-nine million, six hundred seventy thousand and one.

Scientific notation

• Scientific notation: 1.3902535399670001 × 10¹⁶

Factors of 13902535399670001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12018

Divisors of 13902535399670001

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 63 71 213 497 639 1491 1657 4473 4971 5041 5113 5167 11599 14913 15123 15339 15501 34797 35287 35791 36169 45369 46017 46503 104391 105861 107373 108507 117647 317583 322119 325521 352941 363023 366857 823529 1058823 1089069 1100571 2470587 2541161 2567999 3267207 3301713 7411761 7623483 7703997 8352937 8472241 8561719 22870449 23111991 25058811 25416723 25685157 25774633 26046847 26418871 58470559 59305687 59932033 75176433 76250169 77055471 77323899 78140541 79256613 175411677 177917061 179796099 180422431 182327929 184932097 231971697 234421623 237769839 526235031 533751183 539388297 541267293 546983787 554796291 601529111 607882049 1623801879 1640951361 1664388873 1804587333 1823646147 1875739841 4210703777 4255174343 5413761999 5470938441 5627219523 12632111331 12765523029 13130178887 16881658569 37896333993 38296569087 39390536661 42708566881 43159625479 43776069247 118171609983 128125700643 129478876437 131328207741 133177528711 298959968167 302117378353 306432484729 384377101929 388436629311 393984623223 399532586133 896879904501 906352135059 919297454187 932242700977 1198597758399 2690639713503 2719056405177 2757892362561 2796728102931 3108100916537 8390184308793 9324302749611 21756706415759 27972908248833 65270119247277 195810357741831 220675165074127 662025495222381 1544726155518889 1986076485667143 4634178466556667 13902535399670001
• Sum of all divisors σ(n): 23301124852076032
• Sum of proper divisors (its aliquot sum) s(n): 9398589452406031
• 13902535399670001 is a deficient number, because the sum of its proper divisors (9398589452406031) is less than itself. Its deficiency is 4503945947263970

Bases of 13902535399670001

• Binary: 110001011001000100100001000011111110011000000011110001₂
• Hexadecimal: 0x31644843F980F1
• Base-36: 3SW1CLC4X69

Squares and roots of 13902535399670001

• 13902535399670001 squared (13902535399670001²) is 193280490539077514441179699340001
• 13902535399670001 cubed (13902535399670001³) is 2687088861785107859265106947147645678932899010001
• The square root of 13902535399670001 is 117909013.2249015177
• The cube root of 13902535399670001 is 240453.6293116011

Scales and comparisons

• 13,902,535,399,670,001 seconds is equal to 442,057,622 years, 17 weeks, 6 days, 5 hours, 13 minutes, 21 seconds.
• To count from 1 to 13,902,535,399,670,001 would take you about one billion, three hundred twenty-six million, one hundred seventy-two thousand, eight hundred sixty-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 13902535399670001 cubic inches would be around 20037.8 feet tall.

Recreational maths with 13902535399670001

• 13902535399670001 backwards is 10007699353520931
• 13902535399670001 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13902535399670001's digits is 63
• More coming soon!