142258902912

Names of 142258902912

• Cardinal: 142258902912 can be written as One hundred forty-two billion, two hundred fifty-eight million, nine hundred two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.42258902912 × 10¹¹

Factors of 142258902912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 217805

Divisors of 142258902912

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 288 324 336 378 384 432 448 486 504 567 576 648 672 729 756 864 896 972 1008 1134 1152 1296 1344 1458 1512 1701 1728 1944 2016 2268 2592 2688 2916 3024 3402 3456 3888 4032 4536 5103 5184 5832 6048 6804 7776 8064 9072 10206 10368 11664 12096 13608 15552 18144 20412 23328 24192 27216 31104 36288 40824 46656 54432 72576 81648 93312 108864 163296 217728 217793 326592 435586 653184 653379 871172 1306758 1524551 1742344 1960137 2613516 3049102 3484688 3920274 4573653 5227032 5880411 6098204 6969376 7840548 9147306 10454064 11760822 12196408 13720959 13938752 15681096 17641233 18294612 20908128 23521644 24392816 27441918 27877504 31362192 35282466 36589224 41162877 41816256 47043288 48785632 52923699 54883836 62724384 70564932 73178448 82325754 83632512 94086576 97571264 105847398 109767672 123488631 125448768 141129864 146356896 158771097 164651508 188173152 195142528 211694796 219535344 246977262 250897536 282259728 292713792 317542194 329303016 370465893 376346304 423389592 439070688 493954524 564519456 585427584 635084388 658606032 740931786 752692608 846779184 878141376 987909048 1111397679 1129038912 1270168776 1317212064 1481863572 1693558368 1756282752 1975818096 2222795358 2258077824 2540337552 2634424128 2963727144 3387116736 3951636192 4445590716 5080675104 5268848256 5927454288 6774233472 7903272384 8891181432 10161350208 11854908576 15806544768 17782362864 20322700416 23709817152 35564725728 47419634304 71129451456 142258902912
• Sum of all divisors σ(n): 485619637680
• Sum of proper divisors (its aliquot sum) s(n): 343360734768
• 142258902912 is an abundant number, because the sum of its proper divisors (343360734768) is greater than itself. Its abundance is 201101831856

Bases of 142258902912

• Binary: 10000100011111010010101001011110000000₂
• Hexadecimal: 0x211F4A9780
• Base-36: 1TCPA000

Squares and roots of 142258902912

• 142258902912 squared (142258902912²) is 20237595457725842079744
• 142258902912 cubed (142258902912³) is 2878978127392952768735745857814528
• The square root of 142258902912 is 377172.2456809353
• The cube root of 142258902912 is 5220.2722331267

Scales and comparisons

• 142,258,902,912 seconds is equal to 4,523 years, 20 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 142,258,902,912 would take you about nine thousand and forty-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 142258902912 cubic inches would be around 435 feet tall.

Recreational maths with 142258902912

• 142258902912 backwards is 219209852241
• The number of decimal digits it has is: 12
• The sum of 142258902912's digits is 45
• More coming soon!