421132795866992

Names of 421132795866992

• Cardinal: 421132795866992 can be written as Four hundred twenty-one trillion, one hundred thirty-two billion, seven hundred ninety-five million, eight hundred sixty-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.21132795866992 × 10¹⁴

Factors of 421132795866992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 484152

Divisors of 421132795866992

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 41 44 82 88 164 176 328 451 656 902 1804 3608 7216 226991 257107 453982 514214 907964 1028428 1815928 2056856 2496901 2828177 3631856 4113712 4993802 5656354 9306631 9987604 10541387 11312708 18613262 19975208 21082774 22625416 37226524 39950416 42165548 45250832 74453048 84331096 102372941 115955257 148906096 168662192 204745882 231910514 409491764 463821028 818983528 927642056 1637967056 1855284112 58360975037 116721950074 233443900148 466887800296 641970725407 933775600592 1283941450814 2392799976517 2567882901628 4785599953034 5135765803256 9571199906068 10271531606512 19142399812136 26320799741687 38284799624272 52641599483374 105283198966748 210566397933496 421132795866992
• Sum of all divisors σ(n): 911839437540864
• Sum of proper divisors (its aliquot sum) s(n): 490706641673872
• 421132795866992 is an abundant number, because the sum of its proper divisors (490706641673872) is greater than itself. Its abundance is 69573845806880

Bases of 421132795866992

• Binary: 1011111110000010010011110101100110110111101110000₂
• Hexadecimal: 0x17F049EB36F70
• Base-36: 45A1QHBZ3K

Squares and roots of 421132795866992

• 421132795866992 squared (421132795866992²) is 177352831754749554156955128064
• 421132795866992 cubed (421132795866992³) is 74689093891805920575836207228822099270463488
• The square root of 421132795866992 is 20521520.3108101131
• The cube root of 421132795866992 is 74955.9917148539

Scales and comparisons

• 421,132,795,866,992 seconds is equal to 13,390,720 years, 13 weeks, 3 days, 9 hours, 16 minutes, 32 seconds.
• To count from 1 to 421,132,795,866,992 would take you about thirty-three million, four hundred seventy-six thousand, eight hundred 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 421132795866992 cubic inches would be around 6246.3 feet tall.

Recreational maths with 421132795866992

• 421132795866992 backwards is 299668597231124
• The number of decimal digits it has is: 15
• The sum of 421132795866992's digits is 74
• More coming soon!