142375463451

Names of 142375463451

• Cardinal: 142375463451 can be written as One hundred forty-two billion, three hundred seventy-five million, four hundred sixty-three thousand, four hundred fifty-one.

Scientific notation

• Scientific notation: 1.42375463451 × 10¹¹

Factors of 142375463451

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2713

Divisors of 142375463451

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 9 13 27 39 61 81 97 117 183 243 291 351 549 729 793 873 1053 1261 1647 2379 2539 2619 3159 3783 4941 5917 7137 7617 7857 9477 11349 14823 17751 21411 22851 23571 33007 34047 44469 53253 64233 68553 70713 76921 99021 102141 154879 159759 192699 205659 230763 246283 297063 306423 464637 479277 578097 616977 692289 738849 891189 919269 1393911 1437831 1850931 2013427 2076867 2216547 2673567 3201679 4181733 4313493 6040281 6230601 6649641 8020701 9605037 12545199 15023263 18120843 18691803 19948923 24062103 28815111 37635597 45069789 54362529 56075409 59846769 86445333 112906791 135209367 163087587 179540307 195302419 259335999 405628101 489262761 585907257 778007997 1216884303 1467788283 1757721771 2334023991 3650652909 5273165313 10951958727 15819495939 47458487817 142375463451
• Sum of all divisors σ(n): 236156378080
• Sum of proper divisors (its aliquot sum) s(n): 93780914629
• 142375463451 is a deficient number, because the sum of its proper divisors (93780914629) is less than itself. Its deficiency is 48594548822

Bases of 142375463451

• Binary: 10000100100110001111010010101000011011₂
• Hexadecimal: 0x21263D2A1B
• Base-36: 1TEMOAOR

Squares and roots of 142375463451

• 142375463451 squared (142375463451²) is 20270772592887036829401
• 142375463451 cubed (142375463451³) is 2886060642422120814676072997722851
• The square root of 142375463451 is 377326.7330192761
• The cube root of 142375463451 is 5221.6975959031

Scales and comparisons

• 142,375,463,451 seconds is equal to 4,527 years, 5 weeks, 1 day, 3 hours, 50 minutes, 51 seconds.
• To count from 1 to 142,375,463,451 would take you about nine thousand and fifty-four 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 142375463451 cubic inches would be around 435.1 feet tall.

Recreational maths with 142375463451

• 142375463451 backwards is 154364573241
• The number of decimal digits it has is: 12
• The sum of 142375463451's digits is 45
• More coming soon!