12725276676

Names of 12725276676

• Cardinal: 12725276676 can be written as Twelve billion, seven hundred twenty-five million, two hundred seventy-six thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.2725276676 × 10¹⁰

Factors of 12725276676

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 272

Divisors of 12725276676

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 29 31 38 42 49 57 58 62 76 84 87 93 98 114 116 124 133 147 174 181 186 196 203 217 228 266 294 343 348 362 372 399 406 434 532 543 551 588 589 609 651 686 724 798 812 868 899 931 1029 1086 1102 1178 1218 1267 1302 1372 1421 1519 1596 1653 1767 1798 1862 2058 2172 2204 2356 2436 2534 2604 2697 2793 2842 3038 3306 3439 3534 3596 3724 3801 3857 4116 4123 4263 4557 5068 5249 5394 5586 5611 5684 6076 6293 6517 6612 6878 7068 7602 7714 8246 8526 8869 9114 9947 10317 10498 10633 10788 11172 11222 11571 12369 12586 13034 13756 15204 15428 15747 16492 16833 17052 17081 17738 18228 18879 19551 19894 20634 20996 21266 22444 23142 24073 24738 25172 26068 26607 26999 28861 29841 31494 31899 33666 34162 35476 36743 37758 39102 39277 39788 41268 42532 44051 46284 48146 49476 51243 53214 53998 57722 59682 62083 62988 63798 67332 68324 72219 73486 75516 78204 78554 80997 86583 88102 96292 99731 102486 106428 106609 107996 110229 115444 117831 119364 119567 124166 127596 132153 144438 146972 157108 161994 162719 168511 173166 176204 186249 188993 199462 202027 204972 213218 220458 235662 239134 248332 257201 264306 274939 288876 299193 308357 319827 323988 325438 337022 346332 358701 372498 377986 398924 404054 426436 440916 471324 478268 488157 505533 514402 528612 549878 566979 598386 606081 616714 639654 650876 674044 698117 717402 744996 746263 755972 771603 808108 824817 836969 925071 976314 1011066 1028804 1099756 1133958 1139033 1179577 1196772 1212162 1233428 1279308 1396234 1434804 1492526 1543206 1649634 1673938 1800407 1850142 1924573 1952628 2022132 2094351 2238789 2267916 2278066 2359154 2424324 2510907 2792468 2985052 3086412 3091661 3299268 3347876 3417099 3538731 3600814 3700284 3849146 4188702 4477578 4556132 4718308 4886819 5021814 5223841 5401221 5773719 5858783 6183322 6834198 7077462 7201628 7698292 7973231 8377404 8955156 9274983 9773638 10043628 10447682 10802442 11547438 11717566 12366644 13668396 14154924 14660457 15671523 15946462 17576349 18549966 19547276 20895364 21604884 21641627 23094876 23435132 23919693 29320914 31343046 31892924 34207733 35152698 36566887 37099932 43283254 47839386 55812617 58641828 62686092 64924881 68415466 70305396 73133774 86566508 95678772 102623199 109700661 111625234 129849762 136830932 146267548 151491389 167437851 205246398 219401322 223250468 259699524 302982778 334875702 410492796 438802644 454474167 605965556 669751404 908948334 1060439723 1817896668 2120879446 3181319169 4241758892 6362638338 12725276676
• Sum of all divisors σ(n): 39137280000
• Sum of proper divisors (its aliquot sum) s(n): 26412003324
• 12725276676 is an abundant number, because the sum of its proper divisors (26412003324) is greater than itself. Its abundance is 13686726648

Bases of 12725276676

• Binary: 1011110110011111000101000000000100₂
• Hexadecimal: 0x2F67C5004
• Base-36: 5UGAUBO

Squares and roots of 12725276676

• 12725276676 squared (12725276676²) is 161932666480749608976
• 12725276676 cubed (12725276676³) is 2060637983849970002098413043776
• The square root of 12725276676 is 112806.3680649279
• The cube root of 12725276676 is 2334.6533806183

Scales and comparisons

• 12,725,276,676 seconds is equal to 404 years, 32 weeks, 3 days, 7 hours, 4 minutes, 36 seconds.
• To count from 1 to 12,725,276,676 would take you about eight hundred nine 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 12725276676 cubic inches would be around 194.6 feet tall.

Recreational maths with 12725276676

• 12725276676 backwards is 67667252721
• The number of decimal digits it has is: 11
• The sum of 12725276676's digits is 51
• More coming soon!