12120438960
12,120,438,960 is an even composite number composed of seven prime numbers multiplied together.
12120438960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 12120438960:
24 × 32 × 5 × 7 × 19 × 47 × 2693
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 19 × 47 × 2693)See below for interesting mathematical facts about the number 12120438960 from the Numbermatics database.
Names of 12120438960
- Cardinal: 12120438960 can be written as Twelve billion, one hundred twenty million, four hundred thirty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.212043896 × 1010
Factors of 12120438960
Divisors of 12120438960
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 35 36 38 40 42 45 47 48 56 57 60 63 70 72 76 80 84 90 94 95 105 112 114 120 126 133 140 141 144 152 168 171 180 188 190 210 228 235 240 252 266 280 282 285 304 315 329 336 342 360 376 380 399 420 423 456 470 504 532 560 564 570 630 658 665 684 705 720 752 760 798 840 846 855 893 912 940 987 1008 1064 1128 1140 1197 1260 1316 1330 1368 1410 1520 1596 1645 1680 1692 1710 1786 1880 1974 1995 2115 2128 2256 2280 2394 2520 2632 2660 2679 2693 2736 2820 2961 3192 3290 3384 3420 3572 3760 3948 3990 4230 4465 4560 4788 4935 5040 5264 5320 5358 5386 5640 5922 5985 6251 6384 6580 6768 6840 7144 7896 7980 8037 8079 8460 8930 9576 9870 10640 10716 10772 11280 11844 11970 12502 13160 13395 13465 13680 14288 14805 15792 15960 16074 16158 16920 17860 18753 18851 19152 19740 21432 21544 23688 23940 24237 25004 26320 26790 26930 29610 31255 31920 32148 32316 33840 35720 37506 37702 39480 40185 40395 42864 43088 47376 47880 48474 50008 51167 53580 53860 56259 56553 59220 62510 64296 64632 71440 75012 75404 78960 80370 80790 93765 94255 95760 96948 100016 102334 107160 107720 112518 113106 118440 121185 125020 126571 128592 129264 150024 150808 153501 160740 161580 169659 187530 188510 193896 204668 214320 215440 225036 226212 236880 242370 250040 253142 255835 281295 282765 300048 301616 307002 321480 323160 339318 358169 375060 377020 379713 387792 409336 450072 452424 460503 484740 500080 506284 511670 562590 565530 614004 632855 642960 646320 678636 716338 750120 754040 759426 767505 818672 848295 885997 900144 904848 921006 969480 1012568 1023340 1074507 1125180 1131060 1139139 1228008 1265710 1357272 1432676 1500240 1508080 1518852 1535010 1696590 1771994 1790845 1842012 1898565 1938960 2025136 2046680 2149014 2250360 2262120 2278278 2302515 2404849 2456016 2531420 2657991 2714544 2865352 3037704 3070020 3223521 3393180 3543988 3581690 3684024 3797130 4093360 4298028 4429985 4500720 4524240 4556556 4605030 4809698 5062840 5315982 5372535 5695695 5730704 6075408 6140040 6447042 6786360 7087976 7163380 7214547 7368048 7594260 7973973 8596056 8859970 9113112 9210060 9619396 10125680 10631964 10745070 11391390 12024245 12280080 12894084 13289955 13572720 14175952 14326760 14429094 15188520 15947946 16117605 16833943 17192112 17719940 18226224 18420120 19238792 21263928 21490140 21643641 22782780 24048490 25788168 26579910 28653520 28858188 30377040 31895892 32235210 33667886 35439880 36072735 36840240 38477584 39869865 42527856 42980280 43287282 45565560 48096980 50501829 51576336 53159820 57716376 63791784 64470420 67335772 70879760 72145470 79739730 84169715 85960560 86574564 91131120 96193960 101003658 106319640 108218205 115432752 127583568 128940840 134671544 144290940 151505487 159479460 168339430 173149128 192387920 202007316 212639280 216436410 252509145 257881680 269343088 288581880 303010974 318958920 336678860 346298256 404014632 432872820 505018290 577163760 606021948 637917840 673357720 757527435 808029264 865745640 1010036580 1212043896 1346715440 1515054870 1731491280 2020073160 2424087792 3030109740 4040146320 6060219480 12120438960
- Sum of all divisors σ(n): 50028226560
- Sum of proper divisors (its aliquot sum) s(n): 37907787600
- 12120438960 is an abundant number, because the sum of its proper divisors (37907787600) is greater than itself. Its abundance is 25787348640
Bases of 12120438960
- Binary: 10110100100110111100111000101100002
- Hexadecimal: 0x2D26F38B0
- Base-36: 5KG72K0
Squares and roots of 12120438960
- 12120438960 squared (121204389602) is 146905040583085881600
- 12120438960 cubed (121204389603) is 1780553577303615236370587136000
-
The
square root of 12120438960 is 110092.8651639151 -
The
cube root of 12120438960 is 2297.0623465457
Scales and comparisons
How big is 12120438960?- 12,120,438,960 seconds is equal to 385 years, 20 weeks, 2 days, 20 hours, 36 minutes.
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To count from 1 to 12,120,438,960 would take you about seven hundred seventy 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 12120438960 cubic inches would be around 191.4 feet tall.
Recreational maths with 12120438960
- 12120438960 backwards is 06983402121
- 12120438960 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12120438960's digits is 36
- More coming soon!
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The information we have on file for 12120438960 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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