121918368104
121,918,368,104 is an even composite number composed of seven prime numbers multiplied together.
121918368104 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121918368104:
23 × 13 × 17 × 19 × 31 × 472 × 53
(2 × 2 × 2 × 13 × 17 × 19 × 31 × 47 × 47 × 53)See below for interesting mathematical facts about the number 121918368104 from the Numbermatics database.
Names of 121918368104
- Cardinal: 121918368104 can be written as One hundred twenty-one billion, nine hundred eighteen million, three hundred sixty-eight thousand, one hundred four.
Scientific notation
- Scientific notation: 1.21918368104 × 1011
Factors of 121918368104
Divisors of 121918368104
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 8 13 17 19 26 31 34 38 47 52 53 62 68 76 94 104 106 124 136 152 188 212 221 247 248 323 376 403 424 442 494 527 589 611 646 689 799 806 884 893 901 988 1007 1054 1178 1222 1292 1378 1457 1598 1612 1643 1768 1786 1802 1976 2014 2108 2209 2356 2444 2491 2584 2756 2914 3196 3224 3286 3572 3604 4028 4199 4216 4418 4712 4888 4982 5512 5828 6392 6572 6851 7144 7208 7657 8056 8398 8836 9964 10013 10387 11609 11656 11713 13091 13144 13702 15181 15314 16796 17119 17672 18941 19928 20026 20774 21359 23218 23426 24769 26182 27404 27683 27931 28717 30362 30628 31217 32383 33592 34238 37553 37882 40052 41548 41971 42347 42718 46436 46852 47329 49538 52364 54808 55366 55862 57434 60724 61256 62434 64766 68476 68479 75106 75764 77221 80104 83096 83942 84694 85436 92872 93704 94658 99076 104728 110732 111724 114868 117077 121448 124868 129532 130169 136952 136958 150212 151528 154442 167884 169388 170872 189316 197353 198152 221464 222547 223448 229736 234154 249736 259064 260338 273916 300424 308884 321997 335768 338776 359879 363103 378632 394706 405821 445094 468308 470611 488189 520676 530689 545623 547832 550511 615277 617768 643994 713507 719758 726206 789412 804593 811642 890188 890227 936616 941222 976378 1003873 1041352 1061378 1091246 1101022 1164143 1230554 1287988 1301101 1312757 1427014 1439516 1452412 1467199 1522001 1578824 1609186 1623284 1780376 1780454 1882444 1952756 1990309 2007746 2122756 2182492 2202044 2224463 2328286 2461108 2575976 2602202 2625514 2854028 2879032 2904824 2934398 3044002 3218372 3246568 3560908 3629387 3764888 3905512 3980618 4015492 4245512 4364984 4404088 4448926 4656572 4922216 5204404 5251028 5708056 5868796 6088004 6117943 6436744 6898957 7121816 7258774 7961236 8030984 8897852 9275591 9313144 10408808 10459709 10502056 11737592 12176008 12235886 13797914 14517548 15133859 15922472 16914313 17065841 17795704 18551182 19073587 20919418 22118717 24471772 24942383 25874017 27595828 28918019 29035096 30267718 33828626 34131682 37102364 37815871 38147174 41838836 44237434 47182031 48943544 49884766 51748034 55191656 57836038 60535436 61699579 67657252 68263364 68958353 74204728 75631742 76294348 83677672 88474868 94364062 99769532 103496068 115672076 121070872 123399158 135314504 136526728 137916706 151263484 152588696 176949736 188728124 199539064 206992136 231344152 246798316 275833412 287543321 302526968 324250979 377456248 491606323 493596632 551666824 575086642 648501958 802094527 896458589 983212646 1150173284 1172292001 1297003916 1604189054 1792917178 1966425292 2300346568 2344584002 2594007832 3208378108 3585834356 3932850584 4689168004 6416756216 7171668712 9378336008 15239796013 30479592026 60959184052 121918368104
- Sum of all divisors σ(n): 294847257600
- Sum of proper divisors (its aliquot sum) s(n): 172928889496
- 121918368104 is an abundant number, because the sum of its proper divisors (172928889496) is greater than itself. Its abundance is 51010521392
Bases of 121918368104
- Binary: 11100011000101110011010101001011010002
- Hexadecimal: 0x1C62E6A968
- Base-36: 1K0B1QW8
Squares and roots of 121918368104
- 121918368104 squared (1219183681042) is 14864088481142444554816
- 121918368104 cubed (1219183681043) is 1812205410974350817692467493988864
-
The
square root of 121918368104 is 349168.1086582793 -
The
cube root of 121918368104 is 4958.5692210487
Scales and comparisons
How big is 121918368104?- 121,918,368,104 seconds is equal to 3,876 years, 32 weeks, 4 days, 5 hours, 21 minutes, 44 seconds.
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To count from 1 to 121,918,368,104 would take you about seven thousand, seven hundred fifty-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 121918368104 cubic inches would be around 413.2 feet tall.
Recreational maths with 121918368104
- 121918368104 backwards is 401863819121
- The number of decimal digits it has is: 12
- The sum of 121918368104's digits is 44
- More coming soon!
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The information we have on file for 121918368104 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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