142089174108

Names of 142089174108

• Cardinal: 142089174108 can be written as One hundred forty-two billion, eighty-nine million, one hundred seventy-four thousand, one hundred eight.

Scientific notation

• Scientific notation: 1.42089174108 × 10¹¹

Factors of 142089174108

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8406

Divisors of 142089174108

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 151 189 252 302 378 453 604 756 906 1057 1359 1812 2114 2718 3171 4077 4228 5436 6342 8154 8243 9513 12684 16308 16486 19026 22801 24729 28539 32972 38052 45602 49458 57078 57701 68403 74187 91204 98916 114156 115402 136806 148374 159607 173103 205209 222561 230804 273612 296748 319214 346206 410418 445122 478821 519309 615627 638428 692412 820836 890244 957642 1038618 1231254 1244693 1436463 1557927 1915284 2077236 2462508 2489386 2872926 3115854 3734079 4309389 4978772 5745852 6231708 7468158 8618778 8712851 11202237 14936316 17237556 17425702 22404474 26138553 33606711 34851404 44808948 52277106 67213422 78415659 104554212 134426844 156831318 187948643 235246977 313662636 375897286 470493954 563845929 751794572 940987908 1127691858 1315640501 1691537787 2255383716 2631281002 3383075574 3946921503 5074613361 5262562004 6766151148 7893843006 10149226722 11840764509 15787686012 20298453444 23681529018 35522293527 47363058036 71044587054 142089174108
• Sum of all divisors σ(n): 423862951680
• Sum of proper divisors (its aliquot sum) s(n): 281773777572
• 142089174108 is an abundant number, because the sum of its proper divisors (281773777572) is greater than itself. Its abundance is 139684603464

Bases of 142089174108

• Binary: 10000100010101001011001011110001011100₂
• Hexadecimal: 0x21152CBC5C
• Base-36: 1T9W84F0

Squares and roots of 142089174108

• 142089174108 squared (142089174108²) is 20189333398693537595664
• 142089174108 cubed (142089174108³) is 2868685708411425443164745801867712
• The square root of 142089174108 is 376947.1768139403
• The cube root of 142089174108 is 5218.1953082337

Scales and comparisons

• 142,089,174,108 seconds is equal to 4,517 years, 51 weeks, 5 days, 15 hours, 1 minute, 48 seconds.
• To count from 1 to 142,089,174,108 would take you about nine thousand and thirty-five 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 142089174108 cubic inches would be around 434.8 feet tall.

Recreational maths with 142089174108

• 142089174108 backwards is 801471980241
• The number of decimal digits it has is: 12
• The sum of 142089174108's digits is 45
• More coming soon!