13421979480
13,421,979,480 is an even composite number composed of seven prime numbers multiplied together.
13421979480 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 13421979480:
23 × 3 × 5 × 7 × 13 × 312 × 1279
(2 × 2 × 2 × 3 × 5 × 7 × 13 × 31 × 31 × 1279)See below for interesting mathematical facts about the number 13421979480 from the Numbermatics database.
Names of 13421979480
- Cardinal: 13421979480 can be written as Thirteen billion, four hundred twenty-one million, nine hundred seventy-nine thousand, four hundred eighty.
Scientific notation
- Scientific notation: 1.342197948 × 1010
Factors of 13421979480
Divisors of 13421979480
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 31 35 39 40 42 52 56 60 62 65 70 78 84 91 93 104 105 120 124 130 140 155 156 168 182 186 195 210 217 248 260 273 280 310 312 364 372 390 403 420 434 455 465 520 546 620 651 728 744 780 806 840 868 910 930 961 1085 1092 1209 1240 1279 1302 1365 1560 1612 1736 1820 1860 1922 2015 2170 2184 2418 2558 2604 2730 2821 2883 3224 3255 3640 3720 3837 3844 4030 4340 4805 4836 5116 5208 5460 5642 5766 6045 6395 6510 6727 7674 7688 8060 8463 8680 8953 9610 9672 10232 10920 11284 11532 12090 12493 12790 13020 13454 14105 14415 15348 16120 16627 16926 17906 19185 19220 20181 22568 23064 24180 24986 25580 26040 26859 26908 28210 28830 30696 33254 33635 33852 35812 37479 38370 38440 39649 40362 42315 44765 48360 49881 49972 51160 53718 53816 56420 57660 62465 66508 67270 67704 71624 74958 76740 79298 80724 83135 84630 87451 89530 99762 99944 100905 107436 112840 115320 116389 118947 124930 133016 134295 134540 149916 153480 158596 161448 166270 169260 174902 179060 187395 198245 199524 201810 214872 232778 237894 249405 249860 262353 268590 269080 277543 299832 317192 332540 338520 349167 349804 358120 374790 396490 399048 403620 437255 465556 475788 498810 499720 515437 524706 537180 555086 581945 594735 665080 698334 699608 749580 792980 807240 832629 874510 931112 951576 997620 1030874 1049412 1074360 1110172 1163890 1189470 1229119 1311765 1387715 1396668 1499160 1546311 1585960 1665258 1745835 1749020 1995240 2061748 2098824 2220344 2327780 2378940 2458238 2577185 2623530 2775430 2793336 3092622 3330516 3491670 3498040 3608059 3687357 4123496 4163145 4655560 4757880 4916476 5154370 5247060 5550860 6145595 6185244 6661032 6983340 7216118 7374714 7731555 8326290 8603833 9832952 10308740 10494120 10824177 11101720 12291190 12370488 13966680 14432236 14749428 15463110 15978547 16652580 17207666 18040295 18436785 20617480 21648354 24582380 25811499 28864472 29498856 30926220 31957094 33305160 34415332 36080590 36873570 43019165 43296708 47935641 49164760 51622998 54120885 61852440 63914188 68830664 72161180 73747140 79892735 86038330 86593416 95871282 103245996 108241770 111849829 127828376 129057495 144322360 147494280 159785470 172076660 191742564 206491992 216483540 223699658 239678205 258114990 319570940 335549487 344153320 383485128 432967080 447399316 479356410 516229980 559249145 639141880 671098974 894798632 958712820 1032459960 1118498290 1342197948 1677747435 1917425640 2236996580 2684395896 3355494870 4473993160 6710989740 13421979480
- Sum of all divisors σ(n): 51248332800
- Sum of proper divisors (its aliquot sum) s(n): 37826353320
- 13421979480 is an abundant number, because the sum of its proper divisors (37826353320) is greater than itself. Its abundance is 24404373840
Bases of 13421979480
- Binary: 11001000000000001100100111010110002
- Hexadecimal: 0x320032758
- Base-36: 65Z3LNC
Squares and roots of 13421979480
- 13421979480 squared (134219794802) is 180149533161541070400
- 13421979480 cubed (134219794803) is 2417963337425783772086035392000
-
The
square root of 13421979480 is 115853.2670234207 -
The
cube root of 13421979480 is 2376.5056811773
Scales and comparisons
How big is 13421979480?- 13,421,979,480 seconds is equal to 426 years, 40 weeks, 2 days, 23 hours, 38 minutes.
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To count from 1 to 13,421,979,480 would take you about eight 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 13421979480 cubic inches would be around 198 feet tall.
Recreational maths with 13421979480
- 13421979480 backwards is 08497912431
- The number of decimal digits it has is: 11
- The sum of 13421979480's digits is 48
- More coming soon!
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The information we have on file for 13421979480 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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