159829483632639680

Names of 159829483632639680

• Cardinal: 159829483632639680 can be written as One hundred fifty-nine quadrillion, eight hundred twenty-nine trillion, four hundred eighty-three billion, six hundred thirty-two million, six hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.5982948363263968 × 10¹⁷

Factors of 159829483632639680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 84355199748

Divisors of 159829483632639680

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 155 160 191 248 310 320 382 496 620 764 955 992 1240 1528 1910 1984 2480 3056 3820 4960 5921 6112 7640 9920 11842 12224 15280 23684 29605 30560 47368 59210 61120 94736 118420 189472 236840 378944 473680 947360 1894720 84355199519 168710399038 337420798076 421775997595 674841596152 843551995190 1349683192304 1687103990380 2615011185089 2699366384608 3374207980760 5230022370178 5398732769216 6748415961520 10460044740356 13075055925445 13496831923040 16111843108129 20920089480712 26150111850890 26993663846080 32223686216258 41840178961424 52300223701780 64447372432516 80559215540645 83680357922848 104600447403560 128894744865032 161118431081290 167360715845696 209200894807120 257789489730064 322236862162580 418401789614240 499467136351999 515578979460128 644473724325160 836803579228480 998934272703998 1031157958920256 1288947448650320 1997868545407996 2497335681759995 2577894897300640 3995737090815992 4994671363519990 5155789794601280 7991474181631984 9989342727039980 15982948363263968 19978685454079960 31965896726527936 39957370908159920 79914741816319840 159829483632639680
• Sum of all divisors σ(n): 394928099538370560
• Sum of proper divisors (its aliquot sum) s(n): 235098615905730880
• 159829483632639680 is an abundant number, because the sum of its proper divisors (235098615905730880) is greater than itself. Its abundance is 75269132273091200

Bases of 159829483632639680

• Binary: 1000110111110101000001000110001100100011101011111011000000₂
• Hexadecimal: 0x237D4118C8EBEC0
• Base-36: 17PQTN53W9FK

Squares and roots of 159829483632639680

• 159829483632639680 squared (159829483632639680²) is 25545463838276235359603844710502400
• 159829483632639680 cubed (159829483632639680³) is 4082918294427960376810450874396344506681130975232000
• The square root of 159829483632639680 is 399786797.7217853051
• The cube root of 159829483632639680 is 542690.5995048999

Scales and comparisons

• 159,829,483,632,639,680 seconds is equal to 5,082,083,194 years, 24 weeks, 1 day, 4 hours, 21 minutes, 20 seconds.
• To count from 1 to 159,829,483,632,639,680 would take you about fifteen billion, two hundred forty-six million, two hundred forty-nine thousand, five hundred eighty-three 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 159829483632639680 cubic inches would be around 45224.2 feet tall.

Recreational maths with 159829483632639680

• 159829483632639680 backwards is 086936236384928951
• The number of decimal digits it has is: 18
• The sum of 159829483632639680's digits is 92
• More coming soon!