13908205697499136

Names of 13908205697499136

• Cardinal: 13908205697499136 can be written as Thirteen quadrillion, nine hundred eight trillion, two hundred five billion, six hundred ninety-seven million, four hundred ninety-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.3908205697499136 × 10¹⁶

Factors of 13908205697499136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 96

Divisors of 13908205697499136

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 4 8 16 32 41 53 64 82 106 128 164 212 256 328 424 512 656 848 1024 1312 1681 1696 2048 2173 2624 2809 3362 3392 4096 4346 5248 5618 6724 6784 8192 8692 10496 11236 13448 13568 16384 17384 20992 22472 26896 27136 32768 34768 41984 44944 53792 54272 65536 69536 83968 89093 89888 107584 108544 115169 131072 139072 148877 167936 178186 179776 215168 217088 230338 262144 278144 297754 335872 356372 359552 430336 434176 460676 524288 556288 595508 671744 712744 719104 860672 868352 921352 1048576 1112576 1191016 1343488 1425488 1438208 1721344 1736704 1842704 2225152 2382032 2686976 2850976 2876416 3442688 3473408 3685408 4450304 4721929 4764064 5373952 5701952 5752832 6103957 6885376 6946816 7370816 7890481 8900608 9443858 9528128 10747904 11403904 11505664 12207914 13770752 13893632 14741632 15780962 17801216 18887716 19056256 21495808 22807808 23011328 24415828 27541504 27787264 29483264 31561924 35602432 37775432 38112512 42991616 45615616 46022656 48831656 55083008 55574528 58966528 63123848 71204864 75550864 76225024 91231232 92045312 97663312 110166016 117933056 126247696 142409728 151101728 152450048 182462464 184090624 195326624 220332032 235866112 250262237 252495392 284819456 302203456 304900096 323509721 364924928 368181248 390653248 440664064 471732224 500524474 504990784 569638912 604406912 609800192 647019442 729849856 736362496 781306496 881328128 943464448 1001048948 1009981568 1139277824 1208813824 1219600384 1294038884 1459699712 1472724992 1562612992 1762656256 1886928896 2002097896 2019963136 2278555648 2417627648 2439200768 2588077768 2919399424 2945449984 3125225984 3773857792 4004195792 4039926272 4835255296 4878401536 5176155536 5838798848 6250451968 7547715584 8008391584 8079852544 9670510592 9756803072 10352311072 11677597696 12500903936 13263898561 15095431168 16016783168 16159705088 19341021184 19513606144 20704622144 23355195392 25001807872 26527797122 30190862336 32033566336 32319410176 38682042368 39027212288 41409244288 46710390784 50003615744 53055594244 60381724672 64067132672 64638820352 77364084736 78054424576 82818488576 93420781568 100007231488 106111188488 120763449344 128134265344 129277640704 154728169472 156108849152 165636977152 200014462976 212222376976 256268530688 258555281408 309456338944 331273954304 400028925952 424444753952 512537061376 517110562816 618912677888 662547908608 800057851904 848889507904 1025074122752 1034221125632 1237825355776 1325095817216 1600115703808 1697779015808 2050148245504 2068442251264 2475650711552 2650191634432 3200231407616 3395558031616 4100296491008 4136884502528 4951301423104 5300383268864 6400462815232 6791116063232 8200592982016 8273769005056 10600766537728 13582232126464 16401185964032 21201533075456 27164464252928 32802371928064 42403066150912 54328928505856 65604743856128 84806132301824 108657857011712 131209487712256 169612264603648 217315714023424 262418975424512 339224529207296 434631428046848 869262856093696 1738525712187392 3477051424374784 6954102848749568 13908205697499136
• Sum of all divisors σ(n): 29059690372715233
• Sum of proper divisors (its aliquot sum) s(n): 15151484675216097
• 13908205697499136 is an abundant number, because the sum of its proper divisors (15151484675216097) is greater than itself. Its abundance is 1243278977716961

Bases of 13908205697499136

• Binary: 110001011010010111000001111100000100000000000000000000₂
• Hexadecimal: 0x3169707C100000
• Base-36: 3SY1PHP27LS

Squares and roots of 13908205697499136

• 13908205697499136 squared (13908205697499136²) is 193438185723947428126804720746496
• 13908205697499136 cubed (13908205697499136³) is 2690378076799701651471231678978410561082235027456
• 13908205697499136 is a perfect square number. Its square root is 117933056
• The cube root of 13908205697499136 is 240486.3153967901

Scales and comparisons

• 13,908,205,697,499,136 seconds is equal to 442,237,920 years, 14 weeks, 2 days, 7 hours, 32 minutes, 16 seconds.
• To count from 1 to 13,908,205,697,499,136 would take you about one billion, three hundred twenty-six million, seven hundred thirteen thousand, seven hundred sixty 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 13908205697499136 cubic inches would be around 20040.5 feet tall.

Recreational maths with 13908205697499136

• 13908205697499136 backwards is 63199479650280931
• 13908205697499136 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13908205697499136's digits is 82
• More coming soon!