100985067072

Names of 100985067072

• Cardinal: 100985067072 can be written as One hundred billion, nine hundred eighty-five million, sixty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.00985067072 × 10¹¹

Factors of 100985067072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 207

Divisors of 100985067072

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 144 149 159 192 212 288 298 318 424 447 477 576 596 636 848 894 954 1192 1272 1341 1696 1788 1908 2384 2544 2682 3392 3576 3816 4768 5088 5364 7152 7632 7897 9536 10176 10728 14304 15264 15794 21456 22201 23691 28608 30528 31588 42912 44402 47382 63176 66603 71073 85824 88804 94764 126352 133206 142146 177608 189528 199809 252704 266412 284292 355216 379056 399618 505408 532824 568584 710432 758112 799236 1065648 1137168 1176653 1420864 1516224 1598472 2131296 2274336 2353306 3196944 3307949 3529959 4262592 4548672 4706612 6393888 6615898 7059918 9413224 9923847 10589877 12787776 13231796 14119836 18826448 19847694 21179754 26463592 28239672 29771541 37652896 39695388 42359508 52927184 56479344 59543082 75305792 79390776 84719016 105854368 112958688 119086164 158781552 169438032 175321297 211708736 225917376 238172328 317563104 338876064 350642594 476344656 525963891 635126208 677752128 701285188 952689312 1051927782 1402570376 1577891673 1905378624 2103855564 2805140752 3155783346 4207711128 5610281504 6311566692 8415422256 11220563008 12623133384 16830844512 25246266768 33661689024 50492533536 100985067072
• Sum of all divisors σ(n): 296909566200
• Sum of proper divisors (its aliquot sum) s(n): 195924499128
• 100985067072 is an abundant number, because the sum of its proper divisors (195924499128) is greater than itself. Its abundance is 94939432056

Bases of 100985067072

• Binary: 1011110000011001011011101011001000000₂
• Hexadecimal: 0x17832DD640
• Base-36: 1AE3WGG0

Squares and roots of 100985067072

• 100985067072 squared (100985067072²) is 10197983771536338653184
• 100985067072 cubed (100985067072³) is 1029844075167764683377092386357248
• The square root of 100985067072 is 317781.4769177085
• The cube root of 100985067072 is 4656.7799823409

Scales and comparisons

• 100,985,067,072 seconds is equal to 3,211 years, 4 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 100,985,067,072 would take you about six thousand, four hundred twenty-two 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 100985067072 cubic inches would be around 388.1 feet tall.

Recreational maths with 100985067072

• 100985067072 backwards is 270760589001
• The number of decimal digits it has is: 12
• The sum of 100985067072's digits is 45
• More coming soon!