730769840628013221

Names of 730769840628013221

• Cardinal: 730769840628013221 can be written as Seven hundred thirty quadrillion, seven hundred sixty-nine trillion, eight hundred forty billion, six hundred twenty-eight million, thirteen thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 7.30769840628013221 × 10¹⁷

Factors of 730769840628013221

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3260

Divisors of 730769840628013221

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 21 49 147 343 449 1029 1347 2801 3143 8403 9429 19607 22001 58821 66003 137249 154007 201601 411747 462021 604803 960743 1257649 1411207 2882229 3772947 4233621 7845601 8803543 9878449 23536803 26410629 29635347 54919207 61624801 69149143 90518849 164757621 184874403 207447429 271556547 384434449 431373607 564684401 633631943 1153303347 1294120821 1694053203 1900895829 2691041143 3522674849 3952790807 4435423601 8073123429 10568024547 11858372421 13306270803 24658723943 27669535649 31047965207 73976171829 83008606947 93143895621 172611067601 193686749543 253543296049 517833202803 581060248629 760629888147 1208277473207 1581681007201 1774803072343 3624832419621 4745043021603 5324409217029 11071767050407 12423621506401 33215301151221 37270864519203 77502369352849 86965350544807 232507108058547 260896051634421 542516585469943 710174772233249 1627549756409829 2130524316699747 4971223405632743 14913670216898229 34798563839429201 104395691518287603 243589946876004407 730769840628013221
• Sum of all divisors σ(n): 1139222693956320000
• Sum of proper divisors (its aliquot sum) s(n): 408452853328306779
• 730769840628013221 is a deficient number, because the sum of its proper divisors (408452853328306779) is less than itself. Its deficiency is 322316987299706442

Bases of 730769840628013221

• Binary: 101000100100001101110100110001011011001100111001100010100101₂
• Hexadecimal: 0xA24374C5B3398A5
• Base-36: 5JVGAE8NRKPX

Squares and roots of 730769840628013221

• 730769840628013221 squared (730769840628013221²) is 534024559971491842450509885750794841
• 730769840628013221 cubed (730769840628013221³) is 390249042581811982269668577281095872273094111406592861
• The square root of 730769840628013221 is 854850770.9700057473
• The cube root of 730769840628013221 is 900727.7408659765

Scales and comparisons

• 730,769,840,628,013,221 seconds is equal to 23,236,220,512 years, 22 weeks, 5 days, 22 hours, 20 minutes, 21 seconds.
• To count from 1 to 730,769,840,628,013,221 would take you about sixty-nine billion, seven hundred eight million, six hundred sixty-one thousand, five hundred thirty-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 730769840628013221 cubic inches would be around 75060.6 feet tall.

Recreational maths with 730769840628013221

• 730769840628013221 backwards is 122310826048967037
• The number of decimal digits it has is: 18
• The sum of 730769840628013221's digits is 69
• More coming soon!