121264080
121,264,080 is an even composite number composed of seven prime numbers multiplied together.
121264080 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 121264080:
24 × 3 × 5 × 7 × 19 × 29 × 131
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 19 × 29 × 131)See below for interesting mathematical facts about the number 121264080 from the Numbermatics database.
Names of 121264080
- Cardinal: 121264080 can be written as One hundred twenty-one million, two hundred sixty-four thousand and eighty.
Scientific notation
- Scientific notation: 1.2126408 × 108
Factors of 121264080
Divisors of 121264080
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 29 30 35 38 40 42 48 56 57 58 60 70 76 80 84 87 95 105 112 114 116 120 131 133 140 145 152 168 174 190 203 210 228 232 240 262 266 280 285 290 304 336 348 380 393 399 406 420 435 456 464 524 532 551 560 570 580 609 655 665 696 760 786 798 812 840 870 912 917 1015 1048 1064 1102 1140 1160 1218 1310 1330 1392 1520 1572 1596 1624 1653 1680 1740 1834 1965 1995 2030 2096 2128 2204 2280 2320 2436 2489 2620 2660 2751 2755 3045 3144 3192 3248 3306 3480 3668 3799 3857 3930 3990 4060 4408 4560 4585 4872 4978 5240 5320 5502 5510 6090 6288 6384 6612 6960 7336 7467 7598 7714 7860 7980 8120 8265 8816 9170 9744 9956 10480 10640 11004 11020 11397 11571 12180 12445 13224 13755 14672 14934 15196 15428 15720 15960 16240 16530 17423 18340 18995 19285 19912 22008 22040 22794 23142 24360 24890 26448 26593 27510 29868 30392 30856 31440 31920 33060 34846 36680 37335 37990 38570 39824 44016 44080 45588 46284 48720 49780 52269 53186 55020 56985 57855 59736 60784 61712 66120 69692 72181 73360 74670 75980 77140 79779 87115 91176 92568 99560 104538 106372 110040 113970 115710 119472 132240 132965 139384 144362 149340 151960 154280 159558 174230 182352 185136 199120 209076 212744 216543 220080 227940 231420 261345 265930 278768 288724 298680 303920 308560 319116 348460 360905 398895 418152 425488 433086 455880 462840 505267 522690 531860 577448 597360 638232 696920 721810 797790 836304 866172 911760 925680 1010534 1045380 1063720 1082715 1154896 1276464 1393840 1443620 1515801 1595580 1732344 2021068 2090760 2127440 2165430 2526335 2887240 3031602 3191160 3464688 4042136 4181520 4330860 5052670 5774480 6063204 6382320 7579005 8084272 8661720 10105340 12126408 15158010 17323440 20210680 24252816 30316020 40421360 60632040 121264080
- Sum of all divisors σ(n): 471398400
- Sum of proper divisors (its aliquot sum) s(n): 350134320
- 121264080 is an abundant number, because the sum of its proper divisors (350134320) is greater than itself. Its abundance is 228870240
Bases of 121264080
- Binary: 1110011101001010111110100002
- Hexadecimal: 0x73A57D0
- Base-36: 2073YO
Squares and roots of 121264080
- 121264080 squared (1212640802) is 14704977098246400
- 121264080 cubed (1212640803) is 1783185519239919309312000
-
The
square root of 121264080 is 11011.9970940789 -
The
cube root of 121264080 is 494.9683073271
Scales and comparisons
How big is 121264080?- 121,264,080 seconds is equal to 3 years, 44 weeks, 3 days, 12 hours, 28 minutes.
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To count from 1 to 121,264,080 would take you about five 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 121264080 cubic inches would be around 41.2 feet tall.
Recreational maths with 121264080
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