142156811776

Names of 142156811776

• Cardinal: 142156811776 can be written as One hundred forty-two billion, one hundred fifty-six million, eight hundred eleven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.42156811776 × 10¹¹

Factors of 142156811776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 618

Divisors of 142156811776

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 83 98 112 128 166 196 224 233 256 293 332 392 448 466 512 581 586 664 784 896 932 1162 1172 1328 1568 1631 1792 1864 2051 2324 2344 2656 3136 3262 3584 3728 4067 4102 4648 4688 5312 6272 6524 7456 8134 8204 9296 9376 10624 11417 12544 13048 14357 14912 16268 16408 18592 18752 19339 21248 22834 24319 25088 26096 28714 29824 32536 32816 37184 37504 38678 42496 45668 48638 52192 57428 59648 65072 65632 68269 74368 75008 77356 91336 97276 104384 114856 119296 130144 131264 135373 136538 148736 150016 154712 170233 182672 194552 208768 229712 260288 262528 270746 273076 297472 309424 340466 365344 389104 417536 459424 477883 520576 525056 541492 546152 618848 680932 730688 778208 835072 918848 947611 955766 1041152 1050112 1082984 1092304 1191631 1237696 1361864 1461376 1556416 1837696 1895222 1911532 2082304 2165968 2184608 2383262 2475392 2723728 2922752 3112832 3345181 3675392 3790444 3823064 4331936 4369216 4766524 4950784 5447456 5666327 5845504 6225664 6690362 7350784 7580888 7646128 8663872 8738432 9533048 9901568 10894912 11332654 12451328 13380724 15161776 15292256 17327744 17476864 19066096 21789824 22665308 26761448 30323552 30584512 34655488 34953728 38132192 39664289 43579648 45330616 53522896 60647104 61169024 69310976 76264384 79328578 87159296 90661232 107045792 121294208 122338048 152528768 158657156 181322464 214091584 242588416 244676096 277650023 305057536 317314312 362644928 428183168 485176832 555300046 610115072 634628624 725289856 856366336 1110600092 1269257248 1450579712 1712732672 2221200184 2538514496 2901159424 4442400368 5077028992 8884800736 10154057984 17769601472 20308115968 35539202944 71078405888 142156811776
• Sum of all divisors σ(n): 336971338704
• Sum of proper divisors (its aliquot sum) s(n): 194814526928
• 142156811776 is an abundant number, because the sum of its proper divisors (194814526928) is greater than itself. Its abundance is 52657715152

Bases of 142156811776

• Binary: 10000100011001001101001100111000000000₂
• Hexadecimal: 0x211934CE00
• Base-36: 1TB0HTZ4

Squares and roots of 142156811776

• 142156811776 squared (142156811776²) is 20208559134317092274176
• 142156811776 cubed (142156811776³) is 2872784337121280388719661417496576
• The square root of 142156811776 is 377036.8838402949
• The cube root of 142156811776 is 5219.0231699747

Scales and comparisons

• 142,156,811,776 seconds is equal to 4,520 years, 7 weeks, 4 days, 11 hours, 16 minutes, 16 seconds.
• To count from 1 to 142,156,811,776 would take you about nine thousand and forty 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 142156811776 cubic inches would be around 434.9 feet tall.

Recreational maths with 142156811776

• 142156811776 backwards is 677118651241
• 142156811776 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142156811776's digits is 49
• More coming soon!