13443872280663456

Names of 13443872280663456

• Cardinal: 13443872280663456 can be written as Thirteen quadrillion, four hundred forty-three trillion, eight hundred seventy-two billion, two hundred eighty million, six hundred sixty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.3443872280663456 × 10¹⁶

Factors of 13443872280663456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 24659330845

Divisors of 13443872280663456

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 631 864 1262 1893 2524 3786 5048 5679 7572 10096 11358 15144 17037 20192 22716 30288 34074 45432 60576 68148 90864 136296 181728 272592 545184 24659330209 49318660418 73977990627 98637320836 147955981254 197274641672 221933971881 295911962508 394549283344 443867943762 591823925016 665801915643 789098566688 887735887524 1183647850032 1331603831286 1775471775048 2367295700064 2663207662572 3550943550096 5326415325144 7101887100192 10652830650288 15560037361879 21305661300576 31120074723758 46680112085637 62240149447516 93360224171274 124480298895032 140040336256911 186720448342548 248960597790064 280080672513822 373440896685096 420121008770733 497921195580128 560161345027644 746881793370192 840242017541466 1120322690055288 1493763586740384 1680484035082932 2240645380110576 3360968070165864 4481290760221152 6721936140331728 13443872280663456
• Sum of all divisors σ(n): 39273435665654400
• Sum of proper divisors (its aliquot sum) s(n): 25829563384990944
• 13443872280663456 is an abundant number, because the sum of its proper divisors (25829563384990944) is greater than itself. Its abundance is 12385691104327488

Bases of 13443872280663456

• Binary: 101111110000110010000101101111101100011101010110100000₂
• Hexadecimal: 0x2FC3216FB1D5A0
• Base-36: 3ODGDNXESO0

Squares and roots of 13443872280663456

• 13443872280663456 squared (13443872280663456²) is 180737701898791233855239533863936
• 13443872280663456 cubed (13443872280663456³) is 2429814580627974347084416738922152282273311522816
• The square root of 13443872280663456 is 115947713.5637587983
• The cube root of 13443872280663456 is 237779.7097810791

Scales and comparisons

• 13,443,872,280,663,456 seconds is equal to 427,473,553 years, 46 weeks, 4 days, 18 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,443,872,280,663,456 would take you about one billion, two hundred eighty-two million, four hundred twenty thousand, six hundred sixty-one 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 13443872280663456 cubic inches would be around 19815 feet tall.

Recreational maths with 13443872280663456

• 13443872280663456 backwards is 65436608227834431
• 13443872280663456 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13443872280663456's digits is 72
• More coming soon!