400553508154788136

Names of 400553508154788136

• Cardinal: 400553508154788136 can be written as Four hundred quadrillion, five hundred fifty-three trillion, five hundred eight billion, one hundred fifty-four million, seven hundred eighty-eight thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.00553508154788136 × 10¹⁷

Factors of 400553508154788136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6308

Divisors of 400553508154788136

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 59 118 236 472 3481 6247 6962 12494 13924 24988 27848 49976 205379 368573 410758 737146 821516 1474292 1643032 2948584 21745807 39025009 43491614 78050018 86983228 156100036 173966456 312200072 1283002613 2302475531 2566005226 4604951062 5132010452 9209902124 10264020904 18419804248 135846056329 271692112658 543384225316 1086768450632 8014917323411 16029834646822 32059669293644 64119338587288
• Sum of all divisors σ(n): 400611704969387448
• Sum of proper divisors (its aliquot sum) s(n): 58196814599312
• 400553508154788136 is a deficient number, because the sum of its proper divisors (58196814599312) is less than itself. Its deficiency is 400495311340188824

Bases of 400553508154788136

• Binary: 10110001111000011010100101100011111000110100100100100101000₂
• Hexadecimal: 0x58F0D4B1F1A4928
• Base-36: 31K0D9C2963S

Squares and roots of 400553508154788136

• 400553508154788136 squared (400553508154788136²) is 160443112895107925767121543046354496
• 400553508154788136 cubed (400553508154788136³) is 64266051729410206083695444477909413717960942031059456
• The square root of 400553508154788136 is 632892967.3766237513
• 400553508154788136 is a perfect cube number. Its cube root is 737146

Scales and comparisons

• 400,553,508,154,788,136 seconds is equal to 12,736,362,565 years, 50 weeks, 3 days, 18 hours, 2 minutes, 16 seconds.
• To count from 1 to 400,553,508,154,788,136 would take you about thirty-eight billion, two hundred nine million, eighty-seven thousand, six hundred ninety-seven 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 400553508154788136 cubic inches would be around 61428.8 feet tall.

Recreational maths with 400553508154788136

• 400553508154788136 backwards is 631887451805355004
• The number of decimal digits it has is: 18
• The sum of 400553508154788136's digits is 73
• More coming soon!