490457336285364930

Names of 490457336285364930

• Cardinal: 490457336285364930 can be written as Four hundred ninety quadrillion, four hundred fifty-seven trillion, three hundred thirty-six billion, two hundred eighty-five million, three hundred sixty-four thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.9045733628536493 × 10¹⁷

Factors of 490457336285364930

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12398784899

Divisors of 490457336285364930

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 239 270 478 613 717 1195 1226 1434 1839 2151 2390 3065 3585 3678 4302 5517 6130 6453 7170 9195 10755 11034 12906 16551 18390 21510 27585 32265 33102 55170 64530 82755 146507 165510 293014 439521 732535 879042 1318563 1465070 2197605 2637126 3955689 4395210 6592815 7911378 13185630 19778445 39556890 12398784037 24797568074 37196352111 61993920185 74392704222 111589056333 123987840370 185981760555 223178112666 334767168999 371963521110 557945281665 669534337998 1115890563330 1673835844995 2963309384843 3347671689990 5926618769686 7600454614681 8889928154529 14816546924215 15200909229362 17779856309058 22801363844043 26669784463587 29633093848430 38002273073405 44449640772645 45602727688086 53339568927174 68404091532129 76004546146810 80009353390761 88899281545290 114006819220215 133348922317935 136808183064258 160018706781522 205212274596387 228013638440430 266697844635870 342020457660645 400046766953805 410424549192774 684040915321290 800093533907610 1026061372981935 1816508652908759 2052122745963870 3633017305817518 5449525958726277 9082543264543795 10899051917452554 16348577876178831 18165086529087590 27247629793631385 32697155752357662 49045733628536493 54495259587262770 81742889380894155 98091467257072986 163485778761788310 245228668142682465 490457336285364930
• Sum of all divisors σ(n): 1315501067404569600
• Sum of proper divisors (its aliquot sum) s(n): 825043731119204670
• 490457336285364930 is an abundant number, because the sum of its proper divisors (825043731119204670) is greater than itself. Its abundance is 334586394833839740

Bases of 490457336285364930

• Binary: 11011001110011101000101100101001010110001100000001011000010₂
• Hexadecimal: 0x6CE74594AC602C2
• Base-36: 3Q58M5T358SI

Squares and roots of 490457336285364930

• 490457336285364930 squared (490457336285364930²) is 240548398716135542792686103273904900
• 490457336285364930 cubed (490457336285364930³) is 117978726882025735494256935535487149944077042615157000
• The square root of 490457336285364930 is 700326592.5876047511
• The cube root of 490457336285364930 is 788618.7133861415

Scales and comparisons

• 490,457,336,285,364,930 seconds is equal to 15,595,026,209 years, 37 weeks, 4 days, 20 hours, 55 minutes, 30 seconds.
• To count from 1 to 490,457,336,285,364,930 would take you about forty-six billion, seven hundred eighty-five million, seventy-eight thousand, six hundred twenty-nine 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 490457336285364930 cubic inches would be around 65718.2 feet tall.

Recreational maths with 490457336285364930

• 490457336285364930 backwards is 039463582633754094
• The number of decimal digits it has is: 18
• The sum of 490457336285364930's digits is 81
• More coming soon!