11507820012

Names of 11507820012

• Cardinal: 11507820012 can be written as Eleven billion, five hundred seven million, eight hundred twenty thousand and twelve.

Scientific notation

• Scientific notation: 1.1507820012 × 10¹⁰

Factors of 11507820012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 317

Divisors of 11507820012

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 71 78 81 101 108 117 127 142 156 162 202 213 234 243 254 284 303 324 351 381 404 426 468 486 508 606 639 702 762 852 909 923 972 1053 1143 1212 1278 1313 1404 1524 1651 1818 1846 1917 2106 2286 2556 2626 2727 2769 3159 3302 3429 3636 3692 3834 3939 4212 4572 4953 5252 5454 5538 5751 6318 6604 6858 7171 7668 7878 8181 8307 9017 9906 10287 10908 11076 11502 11817 12636 12827 13716 14342 14859 15756 16362 16614 17253 18034 19812 20574 21513 23004 23634 24543 24921 25654 27051 28684 29718 30861 32724 33228 34506 35451 36068 38481 41148 43026 44577 47268 49086 49842 51308 54102 59436 61722 64539 69012 70902 74763 76962 81153 86052 89154 93223 98172 99684 106353 108204 115443 117221 123444 129078 133731 141804 149526 153924 162306 166751 178308 186446 193617 212706 224289 230886 234442 243459 258156 267462 279669 299052 319059 324612 333502 346329 351663 372892 387234 401193 425412 448578 461772 468884 486918 500253 534924 559338 580851 638118 667004 692658 703326 730377 774468 802386 839007 897156 910717 973836 1000506 1038987 1054989 1118676 1161702 1276236 1385316 1406652 1460754 1500759 1604772 1678014 1742553 1821434 2001012 2077974 2109978 2191131 2323404 2517021 2732151 2921508 3001518 3116961 3164967 3356028 3485106 3642868 4155948 4219956 4382262 4502277 5034042 5464302 6003036 6233922 6329934 6970212 7551063 8196453 8764524 9004554 9494901 10068084 10928604 11839321 12467844 12659868 13506831 15102126 16392906 18009108 18989802 22653189 23678642 24589359 27013662 28484703 30204252 32785812 35517963 37979604 40520493 45306378 47357284 49178718 54027324 56969406 71035926 73768077 81040986 90612756 98357436 106553889 113938812 142071852 147536154 162081972 213107778 221304231 295072308 319661667 426215556 442608462 639323334 885216924 958985001 1278646668 1917970002 2876955003 3835940004 5753910006 11507820012
• Sum of all divisors σ(n): 33532821504
• Sum of proper divisors (its aliquot sum) s(n): 22025001492
• 11507820012 is an abundant number, because the sum of its proper divisors (22025001492) is greater than itself. Its abundance is 10517181480

Bases of 11507820012

• Binary: 1010101101111010110110010111101100₂
• Hexadecimal: 0x2ADEB65EC
• Base-36: 5ABGIR0

Squares and roots of 11507820012

• 11507820012 squared (11507820012²) is 132429921428587680144
• 11507820012 cubed (11507820012³) is 1523979700003488934457778241728
• The square root of 11507820012 is 107274.5077453167
• The cube root of 11507820012 is 2257.6902297727

Scales and comparisons

• 11,507,820,012 seconds is equal to 365 years, 47 weeks, 3 days, 8 hours, 40 minutes, 12 seconds.
• To count from 1 to 11,507,820,012 would take you about seven hundred thirty-one 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 11507820012 cubic inches would be around 188.1 feet tall.

Recreational maths with 11507820012

• 11507820012 backwards is 21002870511
• 11507820012 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11507820012's digits is 27
• More coming soon!