21331008000
21,331,008,000 is an even composite number composed of five prime numbers multiplied together.
21331008000 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 21331008000:
29 × 32 × 53 × 29 × 1277
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 29 × 1277)See below for interesting mathematical facts about the number 21331008000 from the Numbermatics database.
Names of 21331008000
- Cardinal: 21331008000 can be written as Twenty-one billion, three hundred thirty-one million, eight thousand.
Scientific notation
- Scientific notation: 2.1331008 × 1010
Factors of 21331008000
Divisors of 21331008000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 29 30 32 36 40 45 48 50 58 60 64 72 75 80 87 90 96 100 116 120 125 128 144 145 150 160 174 180 192 200 225 232 240 250 256 261 288 290 300 320 348 360 375 384 400 435 450 464 480 500 512 522 576 580 600 640 696 720 725 750 768 800 870 900 928 960 1000 1044 1125 1152 1160 1200 1277 1280 1305 1392 1440 1450 1500 1536 1600 1740 1800 1856 1920 2000 2088 2175 2250 2304 2320 2400 2554 2560 2610 2784 2880 2900 3000 3200 3480 3600 3625 3712 3831 3840 4000 4176 4350 4500 4608 4640 4800 5108 5220 5568 5760 5800 6000 6385 6400 6525 6960 7200 7250 7424 7662 7680 8000 8352 8700 9000 9280 9600 10216 10440 10875 11136 11493 11520 11600 12000 12770 12800 13050 13920 14400 14500 14848 15324 16000 16704 17400 18000 18560 19155 19200 20432 20880 21750 22272 22986 23040 23200 24000 25540 26100 27840 28800 29000 30648 31925 32000 32625 33408 34800 36000 37033 37120 38310 38400 40864 41760 43500 44544 45972 46400 48000 51080 52200 55680 57465 57600 58000 61296 63850 64000 65250 66816 69600 72000 74066 74240 76620 81728 83520 87000 91944 92800 95775 96000 102160 104400 111099 111360 114930 115200 116000 122592 127700 130500 133632 139200 144000 148132 153240 159625 163456 167040 174000 183888 185165 185600 191550 192000 204320 208800 222198 222720 229860 232000 245184 255400 261000 278400 287325 288000 296264 306480 319250 326912 333297 334080 348000 367776 370330 371200 383100 408640 417600 444396 459720 464000 478875 490368 510800 522000 555495 556800 574650 576000 592528 612960 638500 653824 666594 668160 696000 735552 740660 766200 817280 835200 888792 919440 925825 928000 957750 980736 1021600 1044000 1110990 1113600 1149300 1185056 1225920 1277000 1333188 1392000 1436625 1471104 1481320 1532400 1634560 1666485 1670400 1777584 1838880 1851650 1856000 1915500 1961472 2043200 2088000 2221980 2298600 2370112 2451840 2554000 2666376 2777475 2784000 2873250 2942208 2962640 3064800 3269120 3332970 3340800 3555168 3677760 3703300 3831000 4086400 4176000 4443960 4597200 4629125 4740224 4903680 5108000 5332752 5554950 5568000 5746500 5884416 5925280 6129600 6665940 7110336 7355520 7406600 7662000 8172800 8332425 8352000 8887920 9194400 9258250 9480448 9807360 10216000 10665504 11109900 11493000 11850560 12259200 13331880 13887375 14220672 14711040 14813200 15324000 16345600 16664850 16704000 17775840 18388800 18516500 18960896 20432000 21331008 22219800 22986000 23701120 24518400 26663760 27774750 28441344 29422080 29626400 30648000 33329700 35551680 36777600 37033000 40864000 41662125 42662016 44439600 45972000 47402240 49036800 53327520 55549500 56882688 59252800 61296000 66659400 71103360 73555200 74066000 81728000 83324250 85324032 88879200 91944000 94804480 106655040 111099000 118505600 122592000 133318800 142206720 147110400 148132000 166648500 170648064 177758400 183888000 213310080 222198000 237011200 245184000 266637600 284413440 296264000 333297000 355516800 367776000 426620160 444396000 474022400 533275200 592528000 666594000 711033600 735552000 853240320 888792000 1066550400 1185056000 1333188000 1422067200 1777584000 2133100800 2370112000 2666376000 3555168000 4266201600 5332752000 7110336000 10665504000 21331008000
- Sum of all divisors σ(n): 79541850960
- Sum of proper divisors (its aliquot sum) s(n): 58210842960
- 21331008000 is an abundant number, because the sum of its proper divisors (58210842960) is greater than itself. Its abundance is 36879834960
Bases of 21331008000
- Binary: 100111101110110110101011010000000002
- Hexadecimal: 0x4F76D5A00
- Base-36: 9SRXJ40
Squares and roots of 21331008000
- 21331008000 squared (213310080002) is 455011902296064000000
- 21331008000 cubed (213310080003) is 9705862527972559552512000000000
-
The
square root of 21331008000 is 146051.3882166137 -
The
cube root of 21331008000 is 2773.3443252359
Scales and comparisons
How big is 21331008000?- 21,331,008,000 seconds is equal to 678 years, 13 weeks, 3 days, 16 hours.
-
To count from 1 to 21,331,008,000 would take you about one thousand, three hundred fifty-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 21331008000 cubic inches would be around 231.1 feet tall.
Recreational maths with 21331008000
- 21331008000 backwards is 00080013312
- 21331008000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21331008000's digits is 18
- More coming soon!
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The information we have on file for 21331008000 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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