122342468013136512

Names of 122342468013136512

• Cardinal: 122342468013136512 can be written as One hundred twenty-two quadrillion, three hundred forty-two trillion, four hundred sixty-eight billion, thirteen million, one hundred thirty-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.22342468013136512 × 10¹⁷

Factors of 122342468013136512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 885434399

Divisors of 122342468013136512

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 288 324 384 432 576 648 864 1152 1296 1728 2592 3456 5184 10368 13327 26654 39981 53308 79962 106616 119943 159924 213232 239886 319848 359829 426464 479772 639696 719658 852928 959544 1079487 1279392 1439316 1705856 1919088 2158974 2558784 2878632 3838176 4317948 5117568 5757264 7676352 8635896 11514528 15352704 17271792 23029056 34543584 46058112 69087168 138174336 885421067 1770842134 2656263201 3541684268 5312526402 7083368536 7968789603 10625052804 14166737072 15937579206 21250105608 23906368809 28333474144 31875158412 42500211216 47812737618 56666948288 63750316824 71719106427 85000422432 95625475236 113333896576 127500633648 143438212854 170000844864 191250950472 255001267296 286876425708 340001689728 382501900944 510002534592 573752851416 765003801888 1020005069184 1147505702832 1530007603776 2295011405664 3060015207552 4590022811328 9180045622656 11800006559909 23600013119818 35400019679727 47200026239636 70800039359454 94400052479272 106200059039181 141600078718908 188800104958544 212400118078362 283200157437816 318600177117543 377600209917088 424800236156724 566400314875632 637200354235086 755200419834176 849600472313448 955800531352629 1132800629751264 1274400708470172 1510400839668352 1699200944626896 1911601062705258 2265601259502528 2548801416940344 3398401889253792 3823202125410516 4531202519005056 5097602833880688 6796803778507584 7646404250821032 10195205667761376 13593607557015168 15292808501642064 20390411335522752 30585617003284128 40780822671045504 61171234006568256 122342468013136512
• Sum of all divisors σ(n): 364116522484249920
• Sum of proper divisors (its aliquot sum) s(n): 241774054471113408
• 122342468013136512 is an abundant number, because the sum of its proper divisors (241774054471113408) is greater than itself. Its abundance is 119431586457976896

Bases of 122342468013136512

• Binary: 110110010101001011101001110010010110111100001101010000000₂
• Hexadecimal: 0x1B2A5D392DE1A80
• Base-36: XGMS9WQ3S00

Squares and roots of 122342468013136512

• 122342468013136512 squared (122342468013136512²) is 14967679479545330598155799947526144
• 122342468013136512 cubed (122342468013136512³) is 1831182847957154364349497804041259795363668560969728
• The square root of 122342468013136512 is 349774881.9071153829
• The cube root of 122342468013136512 is 496431.2121277119

Scales and comparisons

• 122,342,468,013,136,512 seconds is equal to 3,890,112,052 years, 37 weeks, 2 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 122,342,468,013,136,512 would take you about eleven billion, six hundred seventy million, three hundred thirty-six thousand, one hundred fifty-eight 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 122342468013136512 cubic inches would be around 41369.3 feet tall.

Recreational maths with 122342468013136512

• 122342468013136512 backwards is 215631310864243221
• 122342468013136512 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 122342468013136512's digits is 54
• More coming soon!