121319741505825

Names of 121319741505825

• Cardinal: 121319741505825 can be written as One hundred twenty-one trillion, three hundred nineteen billion, seven hundred forty-one million, five hundred five thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.21319741505825 × 10¹⁴

Factors of 121319741505825

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2287

Divisors of 121319741505825

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 15 25 27 31 45 53 75 93 113 135 155 159 225 265 279 339 465 477 565 675 701 775 795 837 1017 1325 1381 1395 1431 1643 1695 2103 2325 2385 2825 3051 3503 3505 3975 4143 4185 4929 5085 5989 6309 6905 6975 7155 8215 8475 10509 10515 11925 12429 14787 15255 17515 17525 17967 18927 20715 20925 21731 24645 25425 29945 31527 31545 34525 35775 37153 37287 41075 42811 44361 52545 52575 53901 62145 65193 73193 73935 76275 79213 87575 89835 94581 94635 103575 108655 111459 123225 128433 149725 156053 157635 157725 161703 185659 185765 186435 195579 214055 219579 221805 237639 262725 269505 310725 325965 334377 365965 369675 385299 396065 449175 468159 472905 473175 543275 556977 557295 586737 642165 658737 712917 780265 788175 808515 928295 928825 932175 968081 977895 1003131 1070275 1097895 1109025 1151743 1155897 1188195 1347525 1404477 1629825 1670931 1671885 1829825 1926495 1976211 1980325 2138751 2268983 2340795 2364525 2455603 2784885 2786475 2904243 2933685 3210825 3293685 3455229 3564585 3901325 4042575 4198289 4213431 4641475 4837643 4840405 4889475 5012793 5015655 5489475 5758715 5779485 5940975 6806949 7022385 7366809 8270809 8354655 8359425 8712729 9632475 9881055 10365687 10693755 11344915 11703975 12278015 12594867 13924425 14512929 14521215 14668425 16468425 17276145 17822925 20420847 20991445 21067155 22100427 24188215 24202025 24812427 25063965 25078275 26138187 28793575 28897425 30010511 31097061 34034745 35111925 36834045 37784601 41354045 41773275 43538787 43563645 49405275 51308293 51828435 53468775 56724575 61262541 61390075 62974335 66301281 72564645 72606075 74437281 86380725 90031533 102104235 104957225 105335775 109393153 110502135 113353803 120941075 124062135 125319825 130146959 130616361 130690935 150052555 153924879 155485305 170173725 184170225 188923005 206770225 217693935 217818225 223311843 256395079 256541465 259142175 270094599 306312705 314871675 328179459 331506405 362823225 372186405 390440877 450157665 461774637 510521175 546965765 552510675 566769015 620310675 650734795 653081805 653454675 750262775 769185237 769624395 777426525 810283797 944615025 984538377 1088469675 1116559215 1171322631 1281975395 1282707325 1350472995 1385323911 1531563525 1590557083 1640897295 1657532025 1860932025 1952204385 2250788325 2307555711 2308873185 2734828825 2833845075 2953615131 3253673975 3265409025 3391187743 3513967893 3845926185 3848121975 4051418985 4771671249 4922691885 5582796075 5797837109 5856613155 6409876975 6752364975 6922667133 6926619555 7952785415 8204486475 9761021925 10173563229 11537778555 11544365925 14315013747 14768075655 16955938715 17393511327 17569839465 19229630925 20257094925 23858356245 24613459425 28989185545 29283065775 30520689687 34613335665 34633097775 39763927075 42945041241 50867816145 52180533981 57688892775 71575068735 73840378275 84779693575 86967556635 87849197325 91562069061 119291781225 144945927725 152603448435 156541601943 173066678325 179732950379 214725206205 254339080725 260902669905 357875343675 434837783175 457810345305 539198851137 763017242175 782708009715 898664751895 1073626031025 1304513349525 1617596553411 2289051726525 2695994255685 3913540048575 4493323759475 4852789660233 8087982767055 13479971278425 24263948301165 40439913835275 121319741505825
• Sum of all divisors σ(n): 236982037893120
• Sum of proper divisors (its aliquot sum) s(n): 115662296387295
• 121319741505825 is a deficient number, because the sum of its proper divisors (115662296387295) is less than itself. Its deficiency is 5657445118530

Bases of 121319741505825

• Binary: 11011100101011011110100000110001100000100100001₂
• Hexadecimal: 0x6E56F418C121
• Base-36: 1705IPPJQ9

Squares and roots of 121319741505825

• 121319741505825 squared (121319741505825²) is 14718479679040197238508930625
• 121319741505825 cubed (121319741505825³) is 1785642150019894841215326457780747958390625
• The square root of 121319741505825 is 11014524.1161761047
• The cube root of 121319741505825 is 49504.4027653183

Scales and comparisons

• 121,319,741,505,825 seconds is equal to 3,857,592 years, 26 weeks, 4 days, 20 hours, 3 minutes, 45 seconds.
• To count from 1 to 121,319,741,505,825 would take you about nine million, six hundred forty-three thousand, nine hundred eighty-one 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 121319741505825 cubic inches would be around 4125.4 feet tall.

Recreational maths with 121319741505825

• 121319741505825 backwards is 528505147913121
• The number of decimal digits it has is: 15
• The sum of 121319741505825's digits is 54
• More coming soon!