130255815872

Names of 130255815872

• Cardinal: 130255815872 can be written as One hundred thirty billion, two hundred fifty-five million, eight hundred fifteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.30255815872 × 10¹¹

Factors of 130255815872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 107

Divisors of 130255815872

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 31 32 34 37 52 56 62 64 68 74 91 104 112 119 124 136 148 182 208 217 221 224 238 248 259 272 296 364 403 416 434 442 448 476 481 496 518 527 544 592 629 728 806 832 868 884 952 961 962 992 1036 1054 1088 1147 1184 1258 1369 1456 1547 1612 1736 1768 1904 1922 1924 1984 2072 2108 2294 2368 2516 2738 2821 2912 3094 3224 3367 3472 3536 3689 3808 3844 3848 4144 4216 4403 4588 5032 5476 5642 5824 6188 6448 6727 6734 6851 6944 7072 7378 7616 7688 7696 8029 8177 8288 8432 8806 9176 9583 10064 10952 11284 12376 12493 12896 13454 13468 13702 13888 14144 14756 14911 15376 15392 16058 16337 16354 16576 16864 17612 17797 18352 19166 19499 20128 21904 22568 23273 24752 24986 25792 26908 26936 27404 29512 29822 30752 30784 32116 32674 32708 33728 35224 35557 35594 36704 38332 38998 40256 42439 43808 45136 46546 47957 49504 49972 53816 53872 54808 57239 59024 59644 61504 64232 65348 65416 70448 71114 71188 73408 76664 77996 84878 87451 87616 90272 93092 95914 99008 99944 104377 107632 107744 109616 114359 114478 118048 119288 124579 128464 130696 130832 136493 140896 142228 142376 153328 155992 162911 169756 174902 180544 186184 191828 199888 208754 212381 215264 215488 219232 228718 228956 236096 238576 248899 249158 253487 256928 261392 261664 272986 281792 284456 284752 297073 302549 306656 311984 325822 339512 349804 372368 383656 399776 417508 424762 430528 438464 457436 457912 462241 477152 497798 498316 506974 513856 522784 523328 545972 551707 568912 569504 594146 604469 605098 613312 623968 651644 679024 699608 721463 744736 767312 799552 835016 849524 914872 915824 924482 954304 995596 996632 1013948 1045568 1091944 1103414 1137824 1139008 1188292 1208938 1210196 1247936 1303288 1315609 1358048 1399216 1442926 1486667 1489472 1534624 1670032 1699048 1774409 1829744 1831648 1848964 1991192 1993264 2027896 2117843 2183888 2206828 2275648 2376584 2417876 2420392 2606576 2631218 2716096 2798432 2885852 2973334 3069248 3235687 3340064 3398096 3548818 3659488 3663296 3697928 3861949 3982384 3986528 4055792 4231283 4235686 4367776 4413656 4753168 4835752 4840784 5050241 5213152 5262436 5596864 5771704 5946668 6471374 6680128 6796192 7097636 7318976 7395856 7723898 7858097 7964768 7973056 8111584 8462566 8471372 8735552 8827312 9209263 9379019 9506336 9671504 9681568 10100482 10426304 10524872 11543408 11893336 12942748 13592384 14195272 14791712 15447796 15716194 15929536 16223168 16925132 16942744 17102917 17654624 18418526 18758038 19012672 19343008 19363136 20200964 21049744 22365353 23086816 23786672 25885496 28390544 29583424 30895592 31432388 33850264 33885488 34205834 35309248 36837052 37516076 38686016 40401928 42099488 44730706 46173632 47573344 51770992 55006679 56781088 61791184 62864776 65653133 67700528 67770976 68411668 73674104 75032152 80803856 84198976 89461412 95146688 103541984 110013358 113562176 119720419 123582368 125729552 131306266 135401056 135541952 136823336 147348208 150064304 156557471 161607712 178922824 207083968 220026716 239440838 247164736 251459104 262612532 270802112 273646672 290749589 294696416 300128608 313114942 323215424 357845648 440053432 478881676 502918208 525225064 547293344 581499178 589392832 600257216 626229884 715691296 880106864 957763352 1050450128 1094586688 1162998356 1252459768 1431382592 1760213728 1915526704 2035247123 2100900256 2325996712 2504919536 3520427456 3831053408 4070494246 4201800512 4651993424 5009839072 7662106816 8140988492 9303986848 10019678144 16281976984 18607973696 32563953968 65127907936 130255815872
• Sum of all divisors σ(n): 357715364832
• Sum of proper divisors (its aliquot sum) s(n): 227459548960
• 130255815872 is an abundant number, because the sum of its proper divisors (227459548960) is greater than itself. Its abundance is 97203733088

Bases of 130255815872

• Binary: 1111001010011110110100000010011000000₂
• Hexadecimal: 0x1E53DA04C0
• Base-36: 1NU6Y6RK

Squares and roots of 130255815872

• 130255815872 squared (130255815872²) is 16966577568480367120384
• 130255815872 cubed (130255815872³) is 2209995403737984170479701161934848
• The square root of 130255815872 is 360909.7059819811
• The cube root of 130255815872 is 5069.1176913375

Scales and comparisons

• 130,255,815,872 seconds is equal to 4,141 years, 38 weeks, 11 hours, 4 minutes, 32 seconds.
• To count from 1 to 130,255,815,872 would take you about eight thousand, two 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 130255815872 cubic inches would be around 422.4 feet tall.

Recreational maths with 130255815872

• 130255815872 backwards is 278518552031
• The number of decimal digits it has is: 12
• The sum of 130255815872's digits is 47
• More coming soon!