12704595793853440

Names of 12704595793853440

• Cardinal: 12704595793853440 can be written as Twelve quadrillion, seven hundred four trillion, five hundred ninety-five billion, seven hundred ninety-three million, eight hundred fifty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.270459579385344 × 10¹⁶

Factors of 12704595793853440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 145962727435

Divisors of 12704595793853440

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 256 272 320 340 512 544 640 680 1024 1088 1280 1360 2176 2560 2720 4352 5120 5440 8704 10880 17408 21760 43520 87040 145962727411 291925454822 583850909644 729813637055 1167701819288 1459627274110 2335403638576 2481366365987 2919254548220 4670807277152 4962732731974 5838509096440 9341614554304 9925465463948 11677018192880 12406831829935 18683229108608 19850930927896 23354036385760 24813663659870 37366458217216 39701861855792 46708072771520 49627327319740 74732916434432 79403723711584 93416145543040 99254654639480 149465832868864 158807447423168 186832291086080 198509309278960 317614894846336 373664582172160 397018618557920 635229789692672 747329164344320 794037237115840 1270459579385344 1588074474231680 2540919158770688 3176148948463360 6352297896926720 12704595793853440
• Sum of all divisors σ(n): 32268855925335312
• Sum of proper divisors (its aliquot sum) s(n): 19564260131481872
• 12704595793853440 is an abundant number, because the sum of its proper divisors (19564260131481872) is greater than itself. Its abundance is 6859664337628432

Bases of 12704595793853440

• Binary: 101101001000101100001100110111010011101011110000000000₂
• Hexadecimal: 0x2D22C3374EBC00
• Base-36: 3H3EIQGPTZ4

Squares and roots of 12704595793853440

• 12704595793853440 squared (12704595793853440²) is 161406754285198519316884199833600
• 12704595793853440 cubed (12704595793853440³) is 2050607571591268811060276063399927511550787584000
• The square root of 12704595793853440 is 112714665.3894400735
• The cube root of 12704595793853440 is 233338.7949819181

Scales and comparisons

• 12,704,595,793,853,440 seconds is equal to 403,966,848 years, 18 weeks, 1 day, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 12,704,595,793,853,440 would take you about one billion, two hundred eleven million, nine hundred thousand, five hundred forty-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 12704595793853440 cubic inches would be around 19444.9 feet tall.

Recreational maths with 12704595793853440

• 12704595793853440 backwards is 04435839759540721
• The number of decimal digits it has is: 17
• The sum of 12704595793853440's digits is 76
• More coming soon!