21132718080
21,132,718,080 is an even composite number composed of six prime numbers multiplied together.
21132718080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred sixteen divisors.
Prime factorization of 21132718080:
212 × 3 × 5 × 19 × 43 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 43 × 421)See below for interesting mathematical facts about the number 21132718080 from the Numbermatics database.
Names of 21132718080
- Cardinal: 21132718080 can be written as Twenty-one billion, one hundred thirty-two million, seven hundred eighteen thousand and eighty.
Scientific notation
- Scientific notation: 2.113271808 × 1010
Factors of 21132718080
Divisors of 21132718080
- Number of divisors d(n): 416
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 43 48 57 60 64 76 80 86 95 96 114 120 128 129 152 160 172 190 192 215 228 240 256 258 285 304 320 344 380 384 421 430 456 480 512 516 570 608 640 645 688 760 768 817 842 860 912 960 1024 1032 1140 1216 1263 1280 1290 1376 1520 1536 1634 1684 1720 1824 1920 2048 2064 2105 2280 2432 2451 2526 2560 2580 2752 3040 3072 3268 3368 3440 3648 3840 4085 4096 4128 4210 4560 4864 4902 5052 5120 5160 5504 6080 6144 6315 6536 6736 6880 7296 7680 7999 8170 8256 8420 9120 9728 9804 10104 10240 10320 11008 12160 12255 12288 12630 13072 13472 13760 14592 15360 15998 16340 16512 16840 18103 18240 19456 19608 20208 20480 20640 22016 23997 24320 24510 25260 26144 26944 27520 29184 30720 31996 32680 33024 33680 36206 36480 38912 39216 39995 40416 41280 44032 47994 48640 49020 50520 52288 53888 54309 55040 58368 61440 63992 65360 66048 67360 72412 72960 77824 78432 79990 80832 82560 88064 90515 95988 97280 98040 101040 104576 107776 108618 110080 116736 119985 127984 130720 132096 134720 144824 145920 156864 159980 161664 165120 176128 181030 191976 194560 196080 202080 209152 215552 217236 220160 233472 239970 255968 261440 264192 269440 271545 289648 291840 313728 319960 323328 330240 343957 362060 383952 389120 392160 404160 418304 431104 434472 440320 479940 511936 522880 528384 538880 543090 579296 583680 627456 639920 646656 660480 687914 724120 767904 784320 808320 836608 862208 868944 880640 959880 1023872 1031871 1045760 1077760 1086180 1158592 1167360 1254912 1279840 1293312 1320960 1375828 1448240 1535808 1568640 1616640 1673216 1719785 1724416 1737888 1919760 2047744 2063742 2091520 2155520 2172360 2317184 2509824 2559680 2586624 2641920 2751656 2896480 3071616 3137280 3233280 3346432 3439570 3475776 3839520 4095488 4127484 4183040 4311040 4344720 4634368 5019648 5119360 5159355 5173248 5503312 5792960 6143232 6274560 6466560 6879140 6951552 7679040 8190976 8254968 8366080 8622080 8689440 9268736 10039296 10238720 10318710 11006624 11585920 12286464 12549120 12933120 13758280 13903104 15358080 16381952 16509936 16732160 17378880 18537472 20477440 20637420 22013248 23171840 24572928 25098240 25866240 27516560 27806208 30716160 32763904 33019872 34757760 37074944 40954880 41274840 44026496 46343680 49145856 50196480 55033120 55612416 61432320 66039744 69515520 74149888 81909760 82549680 88052992 92687360 98291712 110066240 111224832 122864640 132079488 139031040 163819520 165099360 176105984 185374720 220132480 222449664 245729280 264158976 278062080 330198720 352211968 370749440 440264960 491458560 528317952 556124160 660397440 704423936 880529920 1056635904 1112248320 1320794880 1408847872 1761059840 2113271808 2641589760 3522119680 4226543616 5283179520 7044239360 10566359040 21132718080
- Sum of all divisors σ(n): 73003434240
- Sum of proper divisors (its aliquot sum) s(n): 51870716160
- 21132718080 is an abundant number, because the sum of its proper divisors (51870716160) is greater than itself. Its abundance is 30737998080
Bases of 21132718080
- Binary: 100111010111001101110110000000000002
- Hexadecimal: 0x4EB9BB000
- Base-36: 9PHVHMO
Squares and roots of 21132718080
- 21132718080 squared (211327180802) is 446591773448758886400
- 21132718080 cubed (211327180803) is 9437698045139850872185946112000
-
The
square root of 21132718080 is 145370.9671151705 -
The
cube root of 21132718080 is 2764.7240248327
Scales and comparisons
How big is 21132718080?- 21,132,718,080 seconds is equal to 671 years, 49 weeks, 4 days, 15 hours, 28 minutes.
-
To count from 1 to 21,132,718,080 would take you about one thousand, three hundred forty-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 21132718080 cubic inches would be around 230.4 feet tall.
Recreational maths with 21132718080
- 21132718080 backwards is 08081723112
- The number of decimal digits it has is: 11
- The sum of 21132718080's digits is 33
- More coming soon!
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The information we have on file for 21132718080 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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