72231834350956601152

Names of 72231834350956601152

• Cardinal: 72231834350956601152 can be written as Seventy-two quintillion, two hundred thirty-one quadrillion, eight hundred thirty-four trillion, three hundred fifty billion, nine hundred fifty-six million, six hundred one thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 7.2231834350956601152 × 10¹⁹

Factors of 72231834350956601152

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 298

Divisors of 72231834350956601152

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 169 208 283 338 416 566 676 832 1132 1352 2197 2264 2704 3679 4394 4528 5408 7358 8788 9056 10816 14716 17576 18112 29432 35152 47827 58864 70304 80089 95654 117728 140608 160178 191308 235456 320356 382616 621751 640712 765232 1041157 1243502 1281424 1530464 2082314 2487004 2562848 3060928 4164628 4974008 5125696 8329256 9948016 13535041 16658512 19896032 22665187 27070082 33317024 39792064 45330374 54140164 66634048 90660748 108280328 175955533 181321496 216560656 294647431 351911066 362642992 433121312 589294862 703822132 725285984 866242624 1178589724 1407644264 1450571968 2357179448 2815288528 3830416603 4714358896 5630577056 6414247921 7660833206 9428717792 11261154112 12828495842 15321666412 18857435584 25656991684 30643332824 49795415839 51313983368 61286665648 83385222973 99590831678 102627966736 122573331296 166770445946 199181663356 205255933472 245146662592 333540891892 398363326712 410511866944 667081783784 796726653424 1084007898649 1334163567568 1593453306848 1815232161643 2168015797298 2668327135136 3186906613696 3630464323286 4336031594596 5336654270272 7260928646572 8672063189192 14092102682437 14521857293144 17344126378384 23598018101359 28184205364874 29043714586288 34688252756768 47196036202718 56368410729748 58087429172576 69376505513536 94392072405436 112736821459496 116174858345152 188784144810872 225473642918992 306774235317667 377568289621744 450947285837984 513710701744969 613548470635334 755136579243488 901894571675968 1027421403489938 1227096941270668 1510273158486976 2054842806979876 2454193882541336 3988065059129671 4109685613959752 4908387765082672 6678239122684597 7976130118259342 8219371227919504 9816775530165344 13356478245369194 15952260236518684 16438742455839008 19633551060330688 26712956490738388 31904520473037368 32877484911678016 53425912981476776 63809040946074736 86817108594899761 106851825962953552 127618081892149472 173634217189799522 213703651925907104 255236163784298944 347268434379599044 427407303851814208 694536868759198088 1128622411733696893 1389073737518396176 2257244823467393786 2778147475036792352 4514489646934787572 5556294950073584704 9028979293869575144 18057958587739150288 36115917175478300576 72231834350956601152
• Sum of all divisors σ(n): 155824814428262110180
• Sum of proper divisors (its aliquot sum) s(n): 83592980077305509028
• 72231834350956601152 is an abundant number, because the sum of its proper divisors (83592980077305509028) is greater than itself. Its abundance is 11361145726348907876

Bases of 72231834350956601152

• Binary: 111110101001101011000001101010010000111011101000000101111101000000₂
• Hexadecimal: 0x3EA6B06A43BA05F40
• Base-36: F8S7KB2DJ5XDS

Squares and roots of 72231834350956601152

• 72231834350956601152 squared (72231834350956601152²) is 5217437893704034034401481428164007727104
• 72231834350956601152 cubed (72231834350956601152³) is 376865109674433701399255740418099695540984428259084588023808
• The square root of 72231834350956601152 is 8498931365.2339022259
• 72231834350956601152 is a perfect cube number. Its cube root is 4164628
• Being both a perfect square and a perfect cube, 72231834350956601152 is also a perfect sixth number.

Scales and comparisons

• 72,231,834,350,956,601,152 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 72,231,834,350,956,601,152 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 72231834350956601152 cubic inches would be around 347052.3 feet tall.

Recreational maths with 72231834350956601152

• 72231834350956601152 backwards is 25110665905343813227
• The number of decimal digits it has is: 20
• The sum of 72231834350956601152's digits is 73
• More coming soon!