13815080955

Names of 13815080955

• Cardinal: 13815080955 can be written as Thirteen billion, eight hundred fifteen million, eighty thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 1.3815080955 × 10¹⁰

Factors of 13815080955

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 316

Divisors of 13815080955

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 65 71 81 97 117 127 135 195 213 243 291 351 355 381 405 485 585 635 639 873 923 1053 1065 1143 1215 1261 1455 1651 1755 1905 1917 2619 2769 3159 3195 3429 3783 4365 4615 4953 5265 5715 5751 6305 6887 7857 8255 8307 9017 9585 10287 11349 12319 13095 13845 14859 15795 17145 17253 18915 20661 23571 24765 24921 27051 28755 30861 34047 34435 36957 39285 41535 44577 45085 51435 56745 61595 61983 74295 74763 81153 86265 89531 102141 103305 110871 117221 117855 124605 133731 135255 154305 160147 170235 184785 185949 222885 224289 243459 268593 306423 309915 332613 351663 373815 401193 405765 447655 480441 510705 554355 557847 586105 668655 730377 800735 805779 874649 929745 997839 1054989 1121445 1217295 1342965 1441323 1532115 1663065 1673541 1758315 2005965 2191131 2402205 2417337 2623947 2789235 2993517 3164967 3651885 4028895 4323969 4373245 4989195 5274945 7206615 7252011 7871841 8367705 9494901 10955655 11370437 12086685 12971907 13119735 14967585 15824835 21619845 21756033 23615523 28484703 34111311 36260055 38915721 39359205 47474505 56852185 64859535 70846569 102333933 108780165 118077615 142423515 170556555 194578605 212539707 307001799 354232845 511669665 921005397 1062698535 1535008995 2763016191 4605026985 13815080955
• Sum of all divisors σ(n): 27615264768
• Sum of proper divisors (its aliquot sum) s(n): 13800183813
• 13815080955 is a deficient number, because the sum of its proper divisors (13800183813) is less than itself. Its deficiency is 14897142

Bases of 13815080955

• Binary: 1100110111011100010110011111111011₂
• Hexadecimal: 0x3377167FB
• Base-36: 6CH54OR

Squares and roots of 13815080955

• 13815080955 squared (13815080955²) is 190856461793203712025
• 13815080955 cubed (13815080955³) is 2636697470457973750431881983875
• The square root of 13815080955 is 117537.5725247037
• The cube root of 13815080955 is 2399.4837405189

Scales and comparisons

• 13,815,080,955 seconds is equal to 439 years, 14 weeks, 2 days, 18 hours, 29 minutes, 15 seconds.
• To count from 1 to 13,815,080,955 would take you about eight hundred seventy-eight 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 13815080955 cubic inches would be around 200 feet tall.

Recreational maths with 13815080955

• 13815080955 backwards is 55908051831
• 13815080955 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13815080955's digits is 45
• More coming soon!