100117835972

Names of 100117835972

• Cardinal: 100117835972 can be written as One hundred billion, one hundred seventeen million, eight hundred thirty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.00117835972 × 10¹¹

Factors of 100117835972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4631

Divisors of 100117835972

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 11 14 19 22 28 31 38 44 62 76 77 121 124 133 154 209 217 242 266 308 341 418 434 484 532 589 682 836 847 868 1178 1331 1364 1463 1694 2299 2356 2387 2662 2926 3388 3751 4123 4561 4598 4774 5324 5852 6479 7502 8246 9122 9196 9317 9548 12958 15004 16093 16492 18244 18634 25289 25916 26257 31927 32186 37268 41261 45353 50171 50578 52514 63854 64372 71269 82522 86659 90706 100342 101156 105028 127708 141391 142538 165044 173318 177023 181412 200684 282782 285076 288827 346636 351197 354046 498883 551881 565564 577654 606613 702394 708092 783959 953249 989737 997766 1103762 1155308 1213226 1404788 1555301 1567918 1906498 1979474 1995532 2207524 2426452 2686429 3110602 3135836 3812996 3863167 3958948 5372858 5487713 6070691 6221204 6672743 7726334 10485739 10745716 10887107 10975426 12141382 13345486 15452668 17108311 18805003 20971478 21774214 21950852 24282764 26690972 29550719 34216622 37610006 41942956 42494837 43548428 59101438 68433244 73400173 75220012 84989674 115343129 118202876 119758177 146800346 169979348 188191421 206855033 230686258 239516354 293600692 325057909 376382842 413710066 461372516 479032708 650115818 752765684 807401903 827420132 1300231636 1317339947 1614803806 2275405363 2634679894 3229607612 3575636999 4550810726 5269359788 7151273998 9101621452 14302547996 25029458993 50058917986 100117835972
• Sum of all divisors σ(n): 239367045120
• Sum of proper divisors (its aliquot sum) s(n): 139249209148
• 100117835972 is an abundant number, because the sum of its proper divisors (139249209148) is greater than itself. Its abundance is 39131373176

Bases of 100117835972

• Binary: 1011101001111011111001111000011000100₂
• Hexadecimal: 0x174F7CF0C4
• Base-36: 19ZRKON8

Squares and roots of 100117835972

• 100117835972 squared (100117835972²) is 10023581079716297184784
• 100117835972 cubed (100117835972³) is 1003539246391078897841409886250048
• The square root of 100117835972 is 316414.0261935301
• The cube root of 100117835972 is 4643.4112717439

Scales and comparisons

• 100,117,835,972 seconds is equal to 3,183 years, 22 weeks, 5 days, 5 hours, 59 minutes, 32 seconds.
• To count from 1 to 100,117,835,972 would take you about six thousand, three hundred sixty-six 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 100117835972 cubic inches would be around 387 feet tall.

Recreational maths with 100117835972

• 100117835972 backwards is 279538711001
• 100117835972 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 100117835972's digits is 44
• More coming soon!