1390474512220224

Names of 1390474512220224

• Cardinal: 1390474512220224 can be written as One quadrillion, three hundred ninety trillion, four hundred seventy-four billion, five hundred twelve million, two hundred twenty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.390474512220224 × 10¹⁵

Factors of 1390474512220224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 656711

Divisors of 1390474512220224

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 141 149 188 192 282 298 376 447 564 596 752 894 1128 1192 1504 1579 1788 2256 2384 3008 3158 3576 4512 4737 4768 6316 7003 7152 9024 9474 9536 12632 14006 14304 18948 21009 25264 28012 28608 37896 42018 50528 56024 74213 75792 84036 101056 112048 148426 151584 168072 222639 224096 235271 296852 303168 336144 445278 448192 470542 593704 654931 672288 705813 890556 941084 1187408 1309862 1344576 1411626 1781112 1882168 1964793 2374816 2619724 2823252 3562224 3764336 3929586 4749632 5239448 5646504 7124448 7528672 7859172 10478896 11057737 11293008 14248896 15057344 15718344 20957792 22115474 22586016 30781757 31436688 33173211 41915584 44230948 45172032 61563514 62873376 66346422 88461896 92345271 97584719 123127028 125746752 132692844 176923792 184690542 195169438 246254056 265385688 292754157 353847584 369381084 390338876 492508112 530771376 585508314 707695168 738762168 780677752 985016224 1034136049 1061542752 1171016628 1477524336 1561355504 1970032448 2068272098 2123085504 2342033256 2955048672 3102408147 3122711008 4136544196 4586481793 4684066512 5910097344 6204816294 6245422016 8273088392 9172963586 9368133024 12409632588 13759445379 16546176784 18345927172 18736266048 24819265176 27518890758 33092353568 36691854344 48604394303 49638530352 55037781516 66184707136 73383708688 97208788606 99277060704 110075563032 145813182909 146767417376 154086271301 194417577212 198554121408 220151126064 291626365818 293534834752 308172542602 388835154424 440302252128 462258813903 583252731636 616345085204 777670308848 880604504256 924517627806 1166505463272 1232690170408 1555340617696 1849035255612 2333010926544 2465380340816 3110681235392 3698070511224 4666021853088 4930760681632 7242054751147 7396141022448 9332043706176 9861521363264 14484109502294 14792282044896 21726164253441 28968219004588 29584564089792 43452328506882 57936438009176 86904657013764 115872876018352 173809314027528 231745752036704 347618628055056 463491504073408 695237256110112 1390474512220224
• Sum of all divisors σ(n): 3784857267456000
• Sum of proper divisors (its aliquot sum) s(n): 2394382755235776
• 1390474512220224 is an abundant number, because the sum of its proper divisors (2394382755235776) is greater than itself. Its abundance is 1003908243015552

Bases of 1390474512220224

• Binary: 100111100001010000100010011010111101100000001000000₂
• Hexadecimal: 0x4F0A1135EC040
• Base-36: DOVR67L5XC

Squares and roots of 1390474512220224

• 1390474512220224 squared (1390474512220224²) is 1933419369134069861909874610176
• 1390474512220224 cubed (1390474512220224³) is 2688370354213829000961221687834904060263399424
• The square root of 1390474512220224 is 37289066.9261142011
• The cube root of 1390474512220224 is 111614.6009397885

Scales and comparisons

• 1,390,474,512,220,224 seconds is equal to 44,212,788 years, 24 weeks, 2 days, 13 hours, 10 minutes, 24 seconds.
• To count from 1 to 1,390,474,512,220,224 would take you about one hundred thirty-two million, six hundred thirty-eight thousand, three hundred sixty-five 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 1390474512220224 cubic inches would be around 9301.2 feet tall.

Recreational maths with 1390474512220224

• 1390474512220224 backwards is 4220222154740931
• 1390474512220224 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1390474512220224's digits is 48
• More coming soon!