97940775042172872

Names of 97940775042172872

• Cardinal: 97940775042172872 can be written as Ninety-seven quadrillion, nine hundred forty trillion, seven hundred seventy-five billion, forty-two million, one hundred seventy-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 9.7940775042172872 × 10¹⁶

Factors of 97940775042172872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 803

Divisors of 97940775042172872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 179 358 537 619 716 1074 1238 1432 1611 1857 2148 2476 3222 3714 4296 4952 5571 6444 7428 11142 12888 14856 22284 32041 44568 64082 96123 110801 128164 192246 221602 256328 288369 332403 383161 384492 443204 576738 664806 766322 768984 886408 997209 1149483 1153476 1329612 1532644 1994418 2298966 2306952 2659224 3065288 3448449 3988836 4597932 5735339 6896898 7977672 9195864 11470678 13793796 17206017 19833379 22941356 27587592 34412034 39666758 45882712 51618051 59500137 68585819 68824068 79333516 103236102 119000274 137171638 137648136 158667032 178500411 205757457 206472204 237176659 238000548 274343276 357000822 411514914 412944408 474353318 476001096 548686552 617272371 711529977 714001644 823029828 948706636 1234544742 1423059954 1428003288 1646059656 1897413272 2134589931 2469089484 2846119908 3550174841 4269179862 4938178968 5692239816 7100349682 8538359724 10650524523 12276861601 14200699364 17076719448 21301049046 24553723202 28401398728 31951573569 36830584803 42454621961 42602098092 49107446404 63903147138 73661169606 84909243922 85204196184 98214892808 110491754409 127363865883 127806294276 147322339212 169818487844 220983508818 254727731766 255612588552 294644678424 339636975688 382091597649 441967017636 509455463532 764183195298 883934035272 1018910927064 1528366390596 2197558226579 3056732781192 4395116453158 6592674679737 7599377331019 8790232906316 13185349359474 15198754662038 17580465812632 19778024039211 22798131993057 26370698718948 30397509324076 39556048078422 45596263986114 52741397437896 60795018648152 68394395979171 79112096156844 91192527972228 136788791958342 158224192313688 182385055944456 273577583916684 547155167833368 1360288542252401 2720577084504802 4080865626757203 5441154169009604 8161731253514406 10882308338019208 12242596880271609 16323462507028812 24485193760543218 32646925014057624 48970387521086436 97940775042172872
• Sum of all divisors σ(n): 267178097808648000
• Sum of proper divisors (its aliquot sum) s(n): 169237322766475128
• 97940775042172872 is an abundant number, because the sum of its proper divisors (169237322766475128) is greater than itself. Its abundance is 71296547724302256

Bases of 97940775042172872

• Binary: 101011011111101001001110110110001011010100100011111001000₂
• Hexadecimal: 0x15BF49DB16A47C8
• Base-36: QSD3UWW8GY0

Squares and roots of 97940775042172872

• 97940775042172872 squared (97940775042172872²) is 9592395415861512537090151132728384
• 97940775042172872 cubed (97940775042172872³) is 939486641540462694601339984759643989638809149198848
• The square root of 97940775042172872 is 312954908.9600175485
• The cube root of 97940775042172872 is 460950.7353559481

Scales and comparisons

• 97,940,775,042,172,872 seconds is equal to 3,114,213,695 years, 32 weeks, 6 days, 8 hours, 1 minute, 12 seconds.
• To count from 1 to 97,940,775,042,172,872 would take you about nine billion, three hundred forty-two million, six hundred forty-one thousand and eighty-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 97940775042172872 cubic inches would be around 38412.6 feet tall.

Recreational maths with 97940775042172872

• 97940775042172872 backwards is 27827124057704979
• The number of decimal digits it has is: 17
• The sum of 97940775042172872's digits is 81
• More coming soon!