139996506247889728

Names of 139996506247889728

• Cardinal: 139996506247889728 can be written as One hundred thirty-nine quadrillion, nine hundred ninety-six trillion, five hundred six billion, two hundred forty-seven million, eight hundred eighty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.39996506247889728 × 10¹⁷

Factors of 139996506247889728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 76

Divisors of 139996506247889728

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 16 31 32 43 62 64 86 124 172 248 344 496 688 961 992 1333 1376 1849 1922 1984 2666 2752 3698 3844 5332 7396 7688 10664 14792 15376 21328 29584 29791 30752 41323 42656 57319 59168 59582 61504 79507 82646 85312 114638 118336 119164 159014 165292 229276 238328 318028 330584 458552 476656 636056 661168 917104 923521 953312 1272112 1281013 1322336 1776889 1834208 1847042 1906624 2464717 2544224 2562026 2644672 3553778 3668416 3694084 4929434 5088448 5124052 7107556 7388168 9858868 10248104 14215112 14776336 19717736 20496208 28430224 28629151 29552672 39435472 39711403 40992416 55083559 56860448 57258302 59105344 76406227 78870944 79422806 81984832 110167118 113720896 114516604 152812454 157741888 158845612 220334236 229033208 305624908 317691224 440668472 458066416 611249816 635382448 881336944 887503681 916132832 1222499632 1231053493 1270764896 1707590329 1762673888 1775007362 1832265664 2368593037 2444999264 2462106986 2541529792 3415180658 3525347776 3550014724 4737186074 4889998528 4924213972 6830361316 7100029448 9474372148 9848427944 13660722632 14200058896 18948744296 19696855888 27321445264 27512614111 28400117792 37897488592 38162658283 39393711776 52935300199 54642890528 55025228222 56800235584 73426384147 75794977184 76325316566 78787423552 105870600398 109285781056 110050456444 146852768294 151589954368 152650633132 211741200796 220100912888 293705536588 305301266264 423482401592 440201825776 587411073176 610602532528 846964803184 880403651552 1174822146352 1183042406773 1221205065056 1640994306169 1693929606368 1760807303104 2276217908557 2349644292704 2366084813546 2442410130112 3281988612338 3387859212736 4552435817114 4699288585408 4732169627092 6563977224676 9104871634228 9464339254184 13127954449352 18209743268456 18928678508368 26255908898704 36419486536912 37857357016736 50870823491239 52511817797408 70562755165267 72838973073824 75714714033472 101741646982478 105023635594816 141125510330534 145677946147648 203483293964956 282251020661068 406966587929912 564502041322136 813933175859824 1129004082644272 1627866351719648 2187445410123277 2258008165288544 3255732703439296 4374890820246554 4516016330577088 8749781640493108 17499563280986216 34999126561972432 69998253123944864 139996506247889728
• Sum of all divisors σ(n): 293900565561574400
• Sum of proper divisors (its aliquot sum) s(n): 153904059313684672
• 139996506247889728 is an abundant number, because the sum of its proper divisors (153904059313684672) is greater than itself. Its abundance is 13907553065794944

Bases of 139996506247889728

• Binary: 111110001010111100001010010101000101100111000001101000000₂
• Hexadecimal: 0x1F15E14A8B38340
• Base-36: 12AGMB41BFB4

Squares and roots of 139996506247889728

• 139996506247889728 squared (139996506247889728²) is 19599021761615427648030053247913984
• 139996506247889728 cubed (139996506247889728³) is 2743794572502520959972934437975759183990818061156352
• The square root of 139996506247889728 is 374161069.9256267201
• The cube root of 139996506247889728 is 519245.0907950781

Scales and comparisons

• 139,996,506,247,889,728 seconds is equal to 4,451,455,861 years, 2 weeks, 6 days, 15 hours, 35 minutes, 28 seconds.
• To count from 1 to 139,996,506,247,889,728 would take you about thirteen billion, three hundred fifty-four million, three hundred sixty-seven thousand, five hundred eighty-three 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 139996506247889728 cubic inches would be around 43270.4 feet tall.

Recreational maths with 139996506247889728

• 139996506247889728 backwards is 827988742605699931
• The number of decimal digits it has is: 18
• The sum of 139996506247889728's digits is 103
• More coming soon!