13521247341026904

Names of 13521247341026904

• Cardinal: 13521247341026904 can be written as Thirteen quadrillion, five hundred twenty-one trillion, two hundred forty-seven billion, three hundred forty-one million, twenty-six thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.3521247341026904 × 10¹⁶

Factors of 13521247341026904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8269

Divisors of 13521247341026904

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 108 124 186 216 248 279 372 558 744 837 961 1116 1674 1922 2232 2883 3348 3844 5766 6696 7688 8233 8649 11532 16466 17298 23064 24699 25947 29791 32932 34596 49398 51894 59582 65864 69192 74097 89373 98796 103788 119164 148194 178746 197592 207576 222291 238328 255223 268119 296388 357492 444582 510446 536238 592776 714984 765669 804357 889164 923521 1020892 1072476 1531338 1608714 1778328 1847042 2041784 2144952 2297007 2770563 3062676 3217428 3694084 4594014 5541126 6125352 6434856 6891021 7388168 7911913 8311689 9188028 11082252 13782042 15823826 16623378 18376056 22164504 23735739 24935067 27564084 31647652 33246756 47471478 49870134 55128168 63295304 66493512 67782289 71207217 94942956 99740268 135564578 142414434 189885912 199480536 203346867 213621651 245269303 271129156 284828868 406693734 427243302 490538606 542258312 569657736 610040601 735807909 813387468 854486604 981077212 1220081202 1471615818 1626774936 1708973208 1830121803 1962154424 2101250959 2207423727 2440162404 2943231636 3660243606 4202501918 4414847454 4880324808 5886463272 6303752877 6622271181 7320487212 7603348393 8405003836 8829694908 12607505754 13244542362 14640974424 15206696786 16810007672 17659389816 18911258631 22810045179 25215011508 26489084724 30413393572 37822517262 45620090358 50430023016 52978169448 56733775893 60826787144 65138779729 68430135537 75645034524 91240180716 113467551786 130277559458 136860271074 151290069048 182480361432 195416339187 205290406611 226935103572 260555118916 273720542148 390832678374 410580813222 453870207144 521110237832 547441084296 586249017561 781665356748 821161626444 1172498035122 1563330713496 1642323252888 1758747052683 2019302171599 2344996070244 3517494105366 4038604343198 4689992140488 6057906514797 7034988210732 8077208686396 12115813029594 14069976421464 16154417372792 18173719544391 24231626059188 36347439088782 48463252118376 54521158633173 62598367319569 72694878177564 109042317266346 125196734639138 145389756355128 187795101958707 218084634532692 250393469278276 375590203917414 436169269065384 500786938556552 563385305876121 751180407834828 1126770611752242 1502360815669656 1690155917628363 2253541223504484 3380311835256726 4507082447008968 6760623670513452 13521247341026904
• Sum of all divisors σ(n): 38815701030909000
• Sum of proper divisors (its aliquot sum) s(n): 25294453689882096
• 13521247341026904 is an abundant number, because the sum of its proper divisors (25294453689882096) is greater than itself. Its abundance is 11773206348855192

Bases of 13521247341026904

• Binary: 110000000010011000000010111000101011101001111001011000₂
• Hexadecimal: 0x300980B8AE9E58
• Base-36: 3P4VR9YL460

Squares and roots of 13521247341026904

• 13521247341026904 squared (13521247341026904²) is 182824129657227121557925251825216
• 13521247341026904 cubed (13521247341026904³) is 2472010277003340159182478627196851657725761611264
• The square root of 13521247341026904 is 116280898.4357572977
• The cube root of 13521247341026904 is 238235.0110261573

Scales and comparisons

• 13,521,247,341,026,904 seconds is equal to 429,933,841 years, 24 weeks, 6 days, 22 hours, 8 minutes, 24 seconds.
• To count from 1 to 13,521,247,341,026,904 would take you about one billion, two hundred eighty-nine million, eight hundred one thousand, five hundred twenty-four 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 13521247341026904 cubic inches would be around 19852.9 feet tall.

Recreational maths with 13521247341026904

• 13521247341026904 backwards is 40962014374212531
• 13521247341026904 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13521247341026904's digits is 54
• More coming soon!