142383998152989

Names of 142383998152989

• Cardinal: 142383998152989 can be written as One hundred forty-two trillion, three hundred eighty-three billion, nine hundred ninety-eight million, one hundred fifty-two thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.42383998152989 × 10¹⁴

Factors of 142383998152989

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 567

Divisors of 142383998152989

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 17 19 37 51 57 111 153 171 289 323 333 361 491 629 703 867 969 1083 1473 1887 2109 2601 2907 3249 4419 4913 5491 5661 6137 6327 8347 9329 10693 11951 13357 14739 16473 18167 18411 25041 27987 32079 35853 40071 44217 49419 54501 55233 75123 83961 93347 96237 104329 107559 120213 141899 158593 163503 177251 181781 203167 227069 241081 280041 308839 312987 345173 425697 475779 531753 545343 609501 681207 723243 840123 926517 938961 1035519 1277091 1427337 1595259 1636029 1773593 1828503 2043621 2169729 2412283 2696081 2779551 3013267 3106557 3453839 3860173 4098377 4580539 5250263 5320779 5867941 6558287 7236849 8088243 8919997 9039801 10361517 11580519 12295131 13741617 15750789 15962337 17603823 19674861 21710547 24264729 26759991 27119403 31084551 34741557 36885393 41224851 45833377 47252367 51225539 52811469 59024583 65622941 69672409 77869163 80279973 87030241 89254471 99754997 111490879 137500131 151639949 153676617 169479943 196868823 209017227 233607489 261090723 267763413 299264991 334472637 412500393 454919847 461029851 508439829 590606469 627051681 700822467 783272169 803290239 870834163 897794973 1003417911 1184430953 1323775771 1364759541 1479514097 1525319487 1695834949 1895344943 2577879133 2612502489 2881159031 3220118917 3553292859 3971327313 4438542291 5087504847 5686034829 7733637399 7837507467 8643477093 9660356751 10659878577 11913981939 13315626873 15262514541 17058104487 22504188107 23200912197 25151739649 25930431279 28981070253 32220864031 43823945261 48979703527 54742021589 67512564321 75455218947 96662592093 131471835783 146939110581 164226064767 202537692963 226365656841 289987776279 394415507349 427579574033 440817331743 492678194301 832654959959 930614367013 1282738722099 2497964879877 2791843101039 3848216166297 7493894639631 8375529303117 15820444239221 47461332717663 142383998152989
• Sum of all divisors σ(n): 237339935646840
• Sum of proper divisors (its aliquot sum) s(n): 94955937493851
• 142383998152989 is a deficient number, because the sum of its proper divisors (94955937493851) is less than itself. Its deficiency is 47428060659138

Bases of 142383998152989

• Binary: 100000010111111101011011101000011011000100011101₂
• Hexadecimal: 0x817F5BA1B11D
• Base-36: 1EGYB095P9

Squares and roots of 142383998152989

• 142383998152989 squared (142383998152989²) is 20273202930030374963449634121
• 142383998152989 cubed (142383998152989³) is 2886579688544616091797479813068391832537669
• The square root of 142383998152989 is 11932476.6143910377
• The cube root of 142383998152989 is 52218.0193209823

Scales and comparisons

• 142,383,998,152,989 seconds is equal to 4,527,370 years, 37 weeks, 2 days, 14 hours, 3 minutes, 9 seconds.
• To count from 1 to 142,383,998,152,989 would take you about eleven million, three hundred eighteen thousand, four hundred twenty-six 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 142383998152989 cubic inches would be around 4351.5 feet tall.

Recreational maths with 142383998152989

• 142383998152989 backwards is 989251899383241
• The number of decimal digits it has is: 15
• The sum of 142383998152989's digits is 81
• More coming soon!