316351456421

Names of 316351456421

• Cardinal: 316351456421 can be written as Three hundred sixteen billion, three hundred fifty-one million, four hundred fifty-six thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.16351456421 × 10¹¹

Factors of 316351456421

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 720

Divisors of 316351456421

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 11 13 31 41 77 91 143 169 217 287 341 403 451 533 617 961 1001 1183 1271 1859 2387 2821 3157 3731 4319 4433 5239 5863 6727 6787 6929 8021 8897 10571 12493 13013 13981 16523 19127 25297 31031 36673 39401 41041 47509 48503 56147 57629 73997 76219 87451 88231 97867 104273 115661 133889 137423 162409 177079 181753 210397 214799 248651 275807 278267 328861 403403 433411 512213 533533 592937 617617 729911 784207 961961 1136863 1147003 1272271 1472779 1503593 1740557 1786499 1947869 2302027 2362789 2735161 3033877 3232463 3585491 3617471 4150559 4275193 5489449 5634343 6522307 6658769 7708181 8029021 8626277 10194691 12505493 16539523 19146127 22627241 24310417 25322297 29926351 35557093 39440401 45656149 46611383 47027123 53957267 60383939 71362837 73246459 84789991 100206353 112141601 132530983 170172919 248899651 267414587 316035421 329189861 512725213 593529937 701444471 784991207 927716881 1102269883 1457840813 1871902109 2212247947 3476389631 4108460473 7715889181 10204885691 24334727417 28759223311 45193065203 316351456421
• Sum of all divisors σ(n): 452803042944
• Sum of proper divisors (its aliquot sum) s(n): 136451586523
• 316351456421 is a deficient number, because the sum of its proper divisors (136451586523) is less than itself. Its deficiency is 179899869898

Bases of 316351456421

• Binary: 100100110101000000001000010010010100101₂
• Hexadecimal: 0x49A80424A5
• Base-36: 41BVHM05

Squares and roots of 316351456421

• 316351456421 squared (316351456421²) is 100078243979687862129241
• 316351456421 cubed (316351456421³) is 31659898239030430325561240481306461
• The square root of 316351456421 is 562451.2924876251
• The cube root of 316351456421 is 6813.8088511153

Scales and comparisons

• 316,351,456,421 seconds is equal to 10,058 years, 51 weeks, 6 days, 4 hours, 33 minutes, 41 seconds.
• To count from 1 to 316,351,456,421 would take you about twenty thousand, one hundred seventeen 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 316351456421 cubic inches would be around 567.8 feet tall.

Recreational maths with 316351456421

• 316351456421 backwards is 124654153613
• 316351456421 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 316351456421's digits is 41
• More coming soon!