72069048929988

Names of 72069048929988

• Cardinal: 72069048929988 can be written as Seventy-two trillion, sixty-nine billion, forty-eight million, nine hundred twenty-nine thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 7.2069048929988 × 10¹³

Factors of 72069048929988

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 22407

Divisors of 72069048929988

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 121 132 198 242 297 363 396 484 594 726 1089 1188 1331 1452 2178 2662 3267 3993 4356 5324 6534 7986 11979 13068 15972 22391 23958 35937 44782 47916 67173 71874 89564 134346 143748 201519 246301 268692 403038 492602 604557 738903 806076 985204 1209114 1477806 2216709 2418228 2709311 2955612 4433418 5418622 6650127 8127933 8866836 10837244 13300254 16255866 24383799 26600508 29802421 32511732 48767598 59604842 73151397 89407263 97535196 119209684 146302794 178814526 268221789 292605588 357629052 501356881 536443578 804665367 1002713762 1072887156 1504070643 1609330734 2005427524 3008141286 3218661468 4512211929 5514925691 6016282572 9024423858 11029851382 13536635787 16544777073 18048847716 22059702764 27073271574 33089554146 49634331219 54146543148 60664182601 66179108292 99268662438 121328365202 148902993657 181992547803 198537324876 242656730404 297805987314 363985095606 545977643409 595611974628 667306008611 727970191212 1091955286818 1334612017222 1637932930227 2001918025833 2183910573636 2669224034444 3275865860454 4003836051666 6005754077499 6551731720908 8007672103332 12011508154998 18017262232497 24023016309996 36034524464994 72069048929988
• Sum of all divisors σ(n): 205525391588160
• Sum of proper divisors (its aliquot sum) s(n): 133456342658172
• 72069048929988 is an abundant number, because the sum of its proper divisors (133456342658172) is greater than itself. Its abundance is 61387293728184

Bases of 72069048929988

• Binary: 10000011000101111100010000011111000111011000100₂
• Hexadecimal: 0x418BE20F8EC4
• Base-36: PJO2AYQX0

Squares and roots of 72069048929988

• 72069048929988 squared (72069048929988²) is 5193947813673004487725680144
• 72069048929988 cubed (72069048929988³) is 374322879123403956072247550661612737758272
• The square root of 72069048929988 is 8489349.1464297779
• The cube root of 72069048929988 is 41614.9710604039

Scales and comparisons

• 72,069,048,929,988 seconds is equal to 2,291,572 years, 43 weeks, 1 day, 18 hours, 19 minutes, 48 seconds.
• To count from 1 to 72,069,048,929,988 would take you about five million, seven hundred twenty-eight thousand, nine hundred thirty-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 72069048929988 cubic inches would be around 3467.9 feet tall.

Recreational maths with 72069048929988

• 72069048929988 backwards is 88992984096027
• The number of decimal digits it has is: 14
• The sum of 72069048929988's digits is 81
• More coming soon!