121138853888
121,138,853,888 is an even composite number composed of four prime numbers multiplied together.
121138853888 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 121138853888:
211 × 134 × 19 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 13 × 13 × 13 × 19 × 109)See below for interesting mathematical facts about the number 121138853888 from the Numbermatics database.
Names of 121138853888
- Cardinal: 121138853888 can be written as One hundred twenty-one billion, one hundred thirty-eight million, eight hundred fifty-three thousand, eight hundred eighty-eight.
Scientific notation
- Scientific notation: 1.21138853888 × 1011
Factors of 121138853888
Divisors of 121138853888
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 8 13 16 19 26 32 38 52 64 76 104 109 128 152 169 208 218 247 256 304 338 416 436 494 512 608 676 832 872 988 1024 1216 1352 1417 1664 1744 1976 2048 2071 2197 2432 2704 2834 3211 3328 3488 3952 4142 4394 4864 5408 5668 6422 6656 6976 7904 8284 8788 9728 10816 11336 12844 13312 13952 15808 16568 17576 18421 19456 21632 22672 25688 26624 26923 27904 28561 31616 33136 35152 36842 38912 41743 43264 45344 51376 53846 55808 57122 63232 66272 70304 73684 83486 86528 90688 102752 107692 111616 114244 126464 132544 140608 147368 166972 173056 181376 205504 215384 223232 228488 239473 252928 265088 281216 294736 333944 346112 349999 362752 411008 430768 456976 478946 505856 530176 542659 562432 589472 667888 699998 725504 822016 861536 913952 957892 1060352 1085318 1124864 1178944 1335776 1399996 1451008 1644032 1723072 1827904 1915784 2120704 2170636 2249728 2357888 2671552 2799992 2902016 3113149 3288064 3446144 3655808 3831568 4241408 4341272 4499456 4549987 4715776 5343104 5599984 6226298 6576128 6892288 7311616 7663136 8682544 9099974 9431552 10686208 11199968 12452596 13784576 14623232 15326272 17365088 18199948 18863104 21372416 22399936 24905192 27569152 29246464 30652544 34730176 36399896 37726208 42744832 44799872 49810384 55138304 58492928 59149831 61305088 69460352 72799792 85489664 89599744 99620768 118299662 122610176 138920704 145599584 179199488 199241536 236599324 245220352 277841408 291199168 358398976 398483072 473198648 490440704 555682816 582398336 716797952 796966144 946397296 1111365632 1164796672 1593932288 1892794592 2329593344 3187864576 3785589184 4659186688 6375729152 7571178368 9318373376 15142356736 30284713472 60569426944 121138853888
- Sum of all divisors σ(n): 278747469000
- Sum of proper divisors (its aliquot sum) s(n): 157608615112
- 121138853888 is an abundant number, because the sum of its proper divisors (157608615112) is greater than itself. Its abundance is 36469761224
Bases of 121138853888
- Binary: 11100001101000111000000111000000000002
- Hexadecimal: 0x1C34703800
- Base-36: 1JNEY1VK
Squares and roots of 121138853888
- 121138853888 squared (1211388538882) is 14674621921298212716544
- 121138853888 cubed (1211388538883) is 1777666880785786025544967176323072
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The
square root of 121138853888 is 348050.0738227187 -
The
cube root of 121138853888 is 4947.9786854869
Scales and comparisons
How big is 121138853888?- 121,138,853,888 seconds is equal to 3,851 years, 43 weeks, 5 days, 1 hour, 38 minutes, 8 seconds.
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To count from 1 to 121,138,853,888 would take you about seven thousand, seven hundred three 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 121138853888 cubic inches would be around 412.3 feet tall.
Recreational maths with 121138853888
- 121138853888 backwards is 888358831121
- The number of decimal digits it has is: 12
- The sum of 121138853888's digits is 56
- More coming soon!
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The information we have on file for 121138853888 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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