121116638792000

Names of 121116638792000

• Cardinal: 121116638792000 can be written as One hundred twenty-one trillion, one hundred sixteen billion, six hundred thirty-eight million, seven hundred ninety-two thousand.

Scientific notation

• Scientific notation: 1.21116638792 × 10¹⁴

Factors of 121116638792000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1811

Divisors of 121116638792000

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 71 80 100 125 142 160 200 250 284 320 355 400 500 568 710 800 1000 1136 1420 1600 1733 1775 2000 2272 2840 3466 3550 4000 4544 5041 5680 6932 7100 8000 8665 8875 10082 11360 13864 14200 17330 17750 20164 22720 25205 27728 28400 34660 35500 40328 43325 50410 55456 56800 69320 71000 80656 86650 100820 110912 113600 123043 126025 138640 142000 161312 173300 201640 216625 246086 252050 277280 284000 322624 346600 403280 433250 492172 504100 554560 568000 615215 630125 693200 806560 866500 984344 1008200 1230430 1260250 1386400 1613120 1733000 1968688 2016400 2460860 2520500 2772800 3003289 3076075 3466000 3937376 4032800 4921720 5041000 6006578 6152150 6932000 7874752 8065600 8736053 9843440 10082000 12013156 12304300 13864000 15016445 15380375 17472106 19686880 20164000 24026312 24608600 30032890 30760750 34944212 39373760 40328000 43680265 48052624 49217200 60065780 61521500 69888424 75082225 87360530 96105248 98434400 120131560 123043000 139776848 150164450 174721060 192210496 196868800 213233519 218401325 240263120 246086000 279553696 300328900 349442120 375411125 426467038 436802650 480526240 492172000 559107392 600657800 698884240 750822250 852934076 873605300 961052480 984344000 1066167595 1092006625 1201315600 1397768480 1501644500 1705868152 1747210600 2132335190 2184013250 2402631200 2795536960 3003289000 3411736304 3494421200 4264670380 4368026500 4805262400 5330837975 6006578000 6823472608 6988842400 8529340760 8736053000 10661675950 12013156000 13646945216 13977684800 15139579849 17058681520 17472106000 21323351900 24026312000 26654189875 30279159698 34117363040 34944212000 42646703800 53308379750 60558319396 68234726080 69888424000 75697899245 85293407600 106616759500 121116638792 151395798490 170586815200 213233519000 242233277584 302791596980 341173630400 378489496225 426467038000 484466555168 605583193960 756978992450 852934076000 968933110336 1211166387920 1513957984900 1705868152000 1892447481125 2422332775840 3027915969800 3784894962250 4844665551680 6055831939600 7569789924500 12111663879200 15139579849000 24223327758400 30279159698000 60558319396000 121116638792000
• Sum of all divisors σ(n): 304405091651388
• Sum of proper divisors (its aliquot sum) s(n): 183288452859388
• 121116638792000 is an abundant number, because the sum of its proper divisors (183288452859388) is greater than itself. Its abundance is 62171814067388

Bases of 121116638792000

• Binary: 11011100010011110101010001110110100100101000000₂
• Hexadecimal: 0x6E27AA3B4940
• Base-36: 16XK7RLIRK

Squares and roots of 121116638792000

• 121116638792000 squared (121116638792000²) is 14669240192271799219264000000
• 121116638792000 cubed (121116638792000³) is 1776689065720472135927545496089088000000000
• The square root of 121116638792000 is 11005300.4862202649
• The cube root of 121116638792000 is 49476.7620466185

Scales and comparisons

• 121,116,638,792,000 seconds is equal to 3,851,134 years, 24 weeks, 4 days, 23 hours, 33 minutes, 20 seconds.
• To count from 1 to 121,116,638,792,000 would take you about nine million, six hundred twenty-seven thousand, eight hundred thirty-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 121116638792000 cubic inches would be around 4123.1 feet tall.

Recreational maths with 121116638792000

• 121116638792000 backwards is 000297836611121
• The number of decimal digits it has is: 15
• The sum of 121116638792000's digits is 47
• More coming soon!