142807224200934656

Names of 142807224200934656

• Cardinal: 142807224200934656 can be written as One hundred forty-two quadrillion, eight hundred seven trillion, two hundred twenty-four billion, two hundred million, nine hundred thirty-four thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.42807224200934656 × 10¹⁷

Factors of 142807224200934656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 831357257205

Divisors of 142807224200934656

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 61 64 88 122 128 176 244 256 352 488 671 704 976 1342 1408 1952 2684 2816 3904 5368 7808 10736 15616 21472 42944 85888 171776 831357257131 1662714514262 3325429028524 6650858057048 9144929828441 13301716114096 18289859656882 26603432228192 36579719313764 50712792684991 53206864456384 73159438627528 101425585369982 106413728912768 146318877255056 202851170739964 212827457825536 292637754510112 405702341479928 557840719534901 585275509020224 811404682959856 1115681439069802 1170551018040448 1622809365919712 2231362878139604 2341102036080896 3245618731839424 4462725756279208 6491237463678848 8925451512558416 12982474927357696 17850903025116832 35701806050233664 71403612100467328 142807224200934656
• Sum of all divisors σ(n): 316068727445472288
• Sum of proper divisors (its aliquot sum) s(n): 173261503244537632
• 142807224200934656 is an abundant number, because the sum of its proper divisors (173261503244537632) is greater than itself. Its abundance is 30454279043602976

Bases of 142807224200934656

• Binary: 111111011010110100110100111101101110110110011010100000000₂
• Hexadecimal: 0x1FB5A69EDDB3500
• Base-36: 1324XP43Z1FK

Squares and roots of 142807224200934656

• 142807224200934656 squared (142807224200934656²) is 20393903283976016897884623981838336
• 142807224200934656 cubed (142807224200934656³) is 2912396718606940596626985890756793228419300291772416
• The square root of 142807224200934656 is 377898431.0643994405
• The cube root of 142807224200934656 is 522697.0622732495

Scales and comparisons

• 142,807,224,200,934,656 seconds is equal to 4,540,827,997 years, 43 weeks, 5 days, 12 hours, 30 minutes, 56 seconds.
• To count from 1 to 142,807,224,200,934,656 would take you about thirteen billion, six hundred twenty-two million, four hundred eighty-three thousand, nine hundred ninety-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 142807224200934656 cubic inches would be around 43558.1 feet tall.

Recreational maths with 142807224200934656

• 142807224200934656 backwards is 656439002422708241
• The number of decimal digits it has is: 18
• The sum of 142807224200934656's digits is 65
• More coming soon!