149021493120
149,021,493,120 is an even composite number composed of five prime numbers multiplied together.
149021493120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 149021493120:
27 × 34 × 5 × 192 × 7963
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 19 × 19 × 7963)See below for interesting mathematical facts about the number 149021493120 from the Numbermatics database.
Names of 149021493120
- Cardinal: 149021493120 can be written as One hundred forty-nine billion, twenty-one million, four hundred ninety-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.4902149312 × 1011
Factors of 149021493120
Divisors of 149021493120
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 64 72 76 80 81 90 95 96 108 114 120 128 135 144 152 160 162 171 180 190 192 216 228 240 270 285 288 304 320 324 342 360 361 380 384 405 432 456 480 513 540 570 576 608 640 648 684 720 722 760 810 855 864 912 960 1026 1080 1083 1140 1152 1216 1296 1368 1440 1444 1520 1539 1620 1710 1728 1805 1824 1920 2052 2160 2166 2280 2432 2565 2592 2736 2880 2888 3040 3078 3240 3249 3420 3456 3610 3648 4104 4320 4332 4560 5130 5184 5415 5472 5760 5776 6080 6156 6480 6498 6840 7220 7296 7695 7963 8208 8640 8664 9120 9747 10260 10368 10830 10944 11552 12160 12312 12960 12996 13680 14440 15390 15926 16245 16416 17280 17328 18240 19494 20520 21660 21888 23104 23889 24624 25920 25992 27360 28880 29241 30780 31852 32490 32832 34656 36480 38988 39815 41040 43320 46208 47778 48735 49248 51840 51984 54720 57760 58482 61560 63704 64980 65664 69312 71667 77976 79630 82080 86640 95556 97470 98496 103968 109440 115520 116964 119445 123120 127408 129960 138624 143334 146205 151297 155952 159260 164160 173280 191112 194940 196992 207936 215001 231040 233928 238890 246240 254816 259920 286668 292410 302594 311904 318520 328320 346560 358335 382224 389880 415872 430002 453891 467856 477780 492480 509632 519840 573336 584820 605188 623808 637040 645003 693120 716670 756485 764448 779760 860004 907782 935712 955560 984960 1019264 1039680 1075005 1146672 1169640 1210376 1247616 1274080 1290006 1361673 1433340 1512970 1528896 1559520 1720008 1815564 1871424 1911120 2079360 2150010 2269455 2293344 2339280 2420752 2548160 2580012 2723346 2866680 2874643 3025940 3057792 3119040 3225015 3440016 3631128 3742848 3822240 4085019 4300020 4538910 4586688 4678560 4841504 5096320 5160024 5446692 5733360 5749286 6051880 6238080 6450030 6808365 6880032 7262256 7644480 8170038 8600040 8623929 9077820 9173376 9357120 9683008 10320048 10893384 11466720 11498572 12103760 12255057 12900060 13616730 13760064 14373215 14524512 15288960 16340076 17200080 17247858 18155640 18714240 19366016 20425095 20640096 21786768 22933440 22997144 24207520 24510114 25800120 25871787 27233460 27520128 28746430 29049024 32680152 34400160 34495716 36311280 40850190 41280192 43119645 43573536 45866880 45994288 48415040 49020228 51600240 51743574 54466920 57492860 58098048 61275285 65360304 68800320 68991432 72622560 77615361 81700380 82560384 86239290 87147072 91988576 96830080 98040456 103200480 103487148 108933840 114985720 122550570 129358935 130720608 137600640 137982864 145245120 155230722 163400760 172478580 174294144 183977152 196080912 206400960 206974296 217867680 229971440 232846083 245101140 258717870 261441216 275965728 290490240 310461444 326801520 344957160 367954304 388076805 392161824 412801920 413948592 435735360 459942880 465692166 490202280 517435740 522882432 551931456 620922888 653603040 689914320 776153610 784323648 827897184 871470720 919885760 931384332 980404560 1034871480 1103862912 1164230415 1241845776 1307206080 1379828640 1552307220 1568647296 1655794368 1839771520 1862768664 1960809120 2069742960 2328460830 2483691552 2614412160 2759657280 3104614440 3311588736 3725537328 3921618240 4139485920 4656921660 4967383104 5519314560 6209228880 7451074656 7843236480 8278971840 9313843320 9934766208 12418457760 14902149312 16557943680 18627686640 24836915520 29804298624 37255373280 49673831040 74510746560 149021493120
- Sum of all divisors σ(n): 561736996920
- Sum of proper divisors (its aliquot sum) s(n): 412715503800
- 149021493120 is an abundant number, because the sum of its proper divisors (412715503800) is greater than itself. Its abundance is 263694010680
Bases of 149021493120
- Binary: 100010101100100101111110000111100000002
- Hexadecimal: 0x22B25F8780
- Base-36: 1WGJJS00
Squares and roots of 149021493120
- 149021493120 squared (1490214931202) is 22207405411714207334400
- 149021493120 cubed (1490214931203) is 3309380712774819515689543139328000
-
The
square root of 149021493120 is 386033.0207637683 -
The
cube root of 149021493120 is 5301.7140904127
Scales and comparisons
How big is 149021493120?- 149,021,493,120 seconds is equal to 4,738 years, 21 weeks, 6 days, 19 hours, 12 minutes.
-
To count from 1 to 149,021,493,120 would take you about nine thousand, four hundred seventy-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 149021493120 cubic inches would be around 441.8 feet tall.
Recreational maths with 149021493120
- 149021493120 backwards is 021394120941
- 149021493120 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 149021493120's digits is 36
- More coming soon!
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