29424721920
29,424,721,920 is an even composite number composed of five prime numbers multiplied together.
29424721920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 29424721920:
213 × 3 × 5 × 112 × 1979
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 1979)See below for interesting mathematical facts about the number 29424721920 from the Numbermatics database.
Names of 29424721920
- Cardinal: 29424721920 can be written as Twenty-nine billion, four hundred twenty-four million, seven hundred twenty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.942472192 × 1010
Factors of 29424721920
Divisors of 29424721920
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 128 132 160 165 176 192 220 240 242 256 264 320 330 352 363 384 440 480 484 512 528 605 640 660 704 726 768 880 960 968 1024 1056 1210 1280 1320 1408 1452 1536 1760 1815 1920 1936 1979 2048 2112 2420 2560 2640 2816 2904 3072 3520 3630 3840 3872 3958 4096 4224 4840 5120 5280 5632 5808 5937 6144 7040 7260 7680 7744 7916 8192 8448 9680 9895 10240 10560 11264 11616 11874 12288 14080 14520 15360 15488 15832 16896 19360 19790 20480 21120 21769 22528 23232 23748 24576 28160 29040 29685 30720 30976 31664 33792 38720 39580 40960 42240 43538 45056 46464 47496 56320 58080 59370 61440 61952 63328 65307 67584 77440 79160 84480 87076 90112 92928 94992 108845 112640 116160 118740 122880 123904 126656 130614 135168 154880 158320 168960 174152 185856 189984 217690 225280 232320 237480 239459 247808 253312 261228 270336 309760 316640 326535 337920 348304 371712 379968 435380 450560 464640 474960 478918 495616 506624 522456 619520 633280 653070 675840 696608 718377 743424 759936 870760 929280 949920 957836 991232 1013248 1044912 1197295 1239040 1266560 1306140 1351680 1393216 1436754 1486848 1519872 1741520 1858560 1899840 1915672 2026496 2089824 2394590 2478080 2533120 2612280 2786432 2873508 2973696 3039744 3483040 3591885 3717120 3799680 3831344 4052992 4179648 4789180 4956160 5066240 5224560 5572864 5747016 6079488 6966080 7183770 7434240 7599360 7662688 8105984 8359296 9578360 10132480 10449120 11145728 11494032 12158976 13932160 14367540 14868480 15198720 15325376 16211968 16718592 19156720 20264960 20898240 22291456 22988064 24317952 27864320 28735080 30397440 30650752 33437184 38313440 40529920 41796480 44582912 45976128 48635904 55728640 57470160 60794880 61301504 66874368 76626880 81059840 83592960 89165824 91952256 111457280 114940320 121589760 122603008 133748736 153253760 167185920 178331648 183904512 222914560 229880640 243179520 245206016 267497472 306507520 334371840 367809024 445829120 459761280 490412032 534994944 613015040 668743680 735618048 891658240 919522560 980824064 1226030080 1337487360 1471236096 1839045120 1961648128 2452060160 2674974720 2942472192 3678090240 4904120320 5884944384 7356180480 9808240640 14712360960 29424721920
- Sum of all divisors σ(n): 103543181280
- Sum of proper divisors (its aliquot sum) s(n): 74118459360
- 29424721920 is an abundant number, because the sum of its proper divisors (74118459360) is greater than itself. Its abundance is 44693737440
Bases of 29424721920
- Binary: 110110110011101100110100000000000002
- Hexadecimal: 0x6D9D9A000
- Base-36: DIMPWQO
Squares and roots of 29424721920
- 29424721920 squared (294247219202) is 865814260069328486400
- 29424721920 cubed (294247219203) is 25476343836910550633454501888000
-
The
square root of 29424721920 is 171536.3574289719 -
The
cube root of 29424721920 is 3087.2428186399
Scales and comparisons
How big is 29424721920?- 29,424,721,920 seconds is equal to 935 years, 31 weeks, 6 days, 21 hours, 52 minutes.
-
To count from 1 to 29,424,721,920 would take you about one thousand, eight hundred seventy-one 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 29424721920 cubic inches would be around 257.3 feet tall.
Recreational maths with 29424721920
- 29424721920 backwards is 02912742492
- The number of decimal digits it has is: 11
- The sum of 29424721920's digits is 42
- More coming soon!
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