2130498720
2,130,498,720 is an even composite number composed of six prime numbers multiplied together.
2130498720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2130498720:
25 × 33 × 5 × 7 × 47 × 1499
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 47 × 1499)See below for interesting mathematical facts about the number 2130498720 from the Numbermatics database.
Names of 2130498720
- Cardinal: 2130498720 can be written as Two billion, one hundred thirty million, four hundred ninety-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.13049872 × 109
Factors of 2130498720
Divisors of 2130498720
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 47 48 54 56 60 63 70 72 80 84 90 94 96 105 108 112 120 126 135 140 141 144 160 168 180 188 189 210 216 224 235 240 252 270 280 282 288 315 329 336 360 376 378 420 423 432 470 480 504 540 560 564 630 658 672 705 720 752 756 840 846 864 940 945 987 1008 1080 1120 1128 1260 1269 1316 1410 1440 1499 1504 1512 1645 1680 1692 1880 1890 1974 2016 2115 2160 2256 2520 2538 2632 2820 2961 2998 3024 3290 3360 3384 3760 3780 3948 4230 4320 4497 4512 4935 5040 5076 5264 5640 5922 5996 6048 6345 6580 6768 7495 7520 7560 7896 8460 8883 8994 9870 10080 10152 10493 10528 11280 11844 11992 12690 13160 13491 13536 14805 14990 15120 15792 16920 17766 17988 19740 20304 20986 22485 22560 23688 23984 25380 26320 26982 29610 29980 30240 31479 31584 33840 35532 35976 39480 40473 40608 41972 44415 44970 47376 47968 50760 52465 52640 53964 59220 59960 62958 67455 67680 70453 71064 71952 78960 80946 83944 88830 89940 94437 94752 101520 104930 107928 118440 119920 125916 134910 140906 142128 143904 157395 157920 161892 167888 177660 179880 188874 202365 203040 209860 211359 215856 236880 239840 251832 269820 281812 283311 284256 314790 323784 335776 352265 355320 359760 377748 404730 419720 422718 431712 472185 473760 493171 503664 539640 563624 566622 629580 634077 647568 704530 710640 719520 755496 809460 839440 845436 944370 986342 1007328 1056795 1079280 1127248 1133244 1259160 1268154 1295136 1409060 1416555 1421280 1479513 1510992 1618920 1678880 1690872 1888740 1902231 1972684 2113590 2158560 2254496 2266488 2465855 2518320 2536308 2818120 2833110 2959026 3021984 3170385 3237840 3381744 3777480 3804462 3945368 4227180 4438539 4532976 4931710 5036640 5072616 5636240 5666220 5918052 6340770 6475680 6763488 7397565 7554960 7608924 7890736 8454360 8877078 9065952 9511155 9863420 10145232 11272480 11332440 11836104 12681540 13315617 14795130 15109920 15217848 15781472 16908720 17754156 19022310 19726840 20290464 22192695 22664880 23672208 25363080 26631234 29590260 30435696 33817440 35508312 38044620 39453680 44385390 45329760 47344416 50726160 53262468 59180520 60871392 66578085 71016624 76089240 78907360 88770780 101452320 106524936 118361040 133156170 142033248 152178480 177541560 213049872 236722080 266312340 304356960 355083120 426099744 532624680 710166240 1065249360 2130498720
- Sum of all divisors σ(n): 8709120000
- Sum of proper divisors (its aliquot sum) s(n): 6578621280
- 2130498720 is an abundant number, because the sum of its proper divisors (6578621280) is greater than itself. Its abundance is 4448122560
Bases of 2130498720
- Binary: 11111101111110011010100101000002
- Hexadecimal: 0x7EFCD4A0
- Base-36: Z8FZC0
Squares and roots of 2130498720
- 2130498720 squared (21304987202) is 4539024795921638400
- 2130498720 cubed (21304987203) is 9670386517759311831502848000
-
The
square root of 2130498720 is 46157.3257457577 -
The
cube root of 2130498720 is 1286.7487623647
Scales and comparisons
How big is 2130498720?- 2,130,498,720 seconds is equal to 67 years, 38 weeks, 4 days, 13 hours, 12 minutes.
-
To count from 1 to 2,130,498,720 would take you about one hundred thirty-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 2130498720 cubic inches would be around 107.2 feet tall.
Recreational maths with 2130498720
- 2130498720 backwards is 0278940312
- 2130498720 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2130498720's digits is 36
- More coming soon!
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The information we have on file for 2130498720 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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