3918989070013000

Names of 3918989070013000

• Cardinal: 3918989070013000 can be written as Three quadrillion, nine hundred eighteen trillion, nine hundred eighty-nine billion, seventy million, thirteen thousand.

Scientific notation

• Scientific notation: 3.918989070013 × 10¹⁵

Factors of 3918989070013000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2334121050

Divisors of 3918989070013000

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 23 25 40 46 50 73 92 100 115 125 146 184 200 230 250 292 365 460 500 575 584 730 920 1000 1150 1460 1679 1825 2300 2875 2920 3358 3650 4600 5750 6716 7300 8395 9125 11500 13432 14600 16790 18250 23000 33580 36500 41975 67160 73000 83950 167900 209875 335800 419750 839500 1679000 2334120947 4668241894 9336483788 11670604735 18672967576 23341209470 46682418940 53684781781 58353023675 93364837880 107369563562 116706047350 170390829131 214739127124 233412094700 268423908905 291765118375 340781658262 429478254248 466824189400 536847817810 583530236750 681563316524 851954145655 1073695635620 1167060473500 1342119544525 1363126633048 1703908291310 2147391271240 2334120947000 2684239089050 3407816582620 3918989070013 4259770728275 5368478178100 6710597722625 6815633165240 7837978140026 8519541456550 10736956356200 13421195445250 15675956280052 17039082913100 19594945350065 21298853641375 26842390890500 31351912560104 34078165826200 39189890700130 42597707282750 53684781781000 78379781400260 85195414565500 97974726750325 156759562800520 170390829131000 195949453500650 391898907001300 489873633751625 783797814002600 979747267503250 1959494535006500 3918989070013000
• Sum of all divisors σ(n): 9700233200536320
• Sum of proper divisors (its aliquot sum) s(n): 5781244130523320
• 3918989070013000 is an abundant number, because the sum of its proper divisors (5781244130523320) is greater than itself. Its abundance is 1862255060510320

Bases of 3918989070013000

• Binary: 1101111011000100110010111111011001011001001001001000₂
• Hexadecimal: 0xDEC4CBF659248
• Base-36: 12L5YQ2ZIH4

Squares and roots of 3918989070013000

• 3918989070013000 squared (3918989070013000²) is 15358475330881358615820169000000
• 3918989070013000 cubed (3918989070013000³) is 60189696953788338061451029058558492197000000000
• The square root of 3918989070013000 is 62601829.6059548089
• The cube root of 3918989070013000 is 157661.1478377775

Scales and comparisons

• 3,918,989,070,013,000 seconds is equal to 124,611,730 years, 10 weeks, 1 day, 19 hours, 36 minutes, 40 seconds.
• To count from 1 to 3,918,989,070,013,000 would take you about three hundred seventy-three million, eight hundred thirty-five thousand, one hundred ninety 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 3918989070013000 cubic inches would be around 13138.4 feet tall.

Recreational maths with 3918989070013000

• 3918989070013000 backwards is 0003100709898193
• The number of decimal digits it has is: 16
• The sum of 3918989070013000's digits is 58
• More coming soon!