21377423925
21,377,423,925 is an odd composite number composed of six prime numbers multiplied together.
21377423925 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 21377423925:
32 × 52 × 113 × 13 × 172 × 19
(3 × 3 × 5 × 5 × 11 × 11 × 11 × 13 × 17 × 17 × 19)See below for interesting mathematical facts about the number 21377423925 from the Numbermatics database.
Names of 21377423925
- Cardinal: 21377423925 can be written as Twenty-one billion, three hundred seventy-seven million, four hundred twenty-three thousand, nine hundred twenty-five.
Scientific notation
- Scientific notation: 2.1377423925 × 1010
Factors of 21377423925
Divisors of 21377423925
- Number of divisors d(n): 432
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Complete list of divisors:
1 3 5 9 11 13 15 17 19 25 33 39 45 51 55 57 65 75 85 95 99 117 121 143 153 165 171 187 195 209 221 225 247 255 275 285 289 323 325 363 425 429 475 495 561 585 605 627 663 715 741 765 825 855 867 935 969 975 1045 1089 1105 1235 1275 1287 1331 1425 1445 1573 1615 1683 1815 1881 1989 2057 2145 2223 2299 2431 2475 2601 2717 2805 2907 2925 3025 3135 3179 3315 3553 3575 3705 3757 3825 3993 4199 4275 4335 4675 4719 4845 5225 5445 5491 5525 6171 6175 6435 6655 6897 7225 7293 7865 8075 8151 8415 9075 9405 9537 9945 10285 10659 10725 11115 11271 11495 11979 12155 12597 13005 13585 14025 14157 14535 15675 15895 16473 16575 17303 17765 18513 18525 18785 19965 20691 20995 21675 21879 22627 23595 24225 24453 25289 26741 27225 27455 28611 29887 30855 31977 32175 33275 33813 34485 34969 36465 37791 39083 39325 40755 41327 42075 46189 47025 47685 49419 49725 51425 51909 53295 55575 56355 57475 59895 60401 60775 62985 65025 67881 67925 70785 71383 72675 75867 79475 80223 82365 86515 88825 89661 92565 93925 99825 103455 104907 104975 109395 113135 117249 117975 122265 123981 126445 133705 137275 138567 143055 149435 154275 155727 159885 169065 172425 174845 181203 182325 188955 195415 203643 203775 206635 214149 227601 230945 238425 240669 247095 259545 266475 268983 281775 294151 299475 302005 314721 314925 328757 339405 351747 353925 356915 371943 379335 384659 401115 411825 415701 429913 432575 448305 454597 462825 508079 517275 524535 543609 546975 565675 586245 611325 619905 632225 642447 664411 668525 692835 715275 747175 778635 785213 799425 845325 874225 882453 906015 944775 977075 986271 1018215 1033175 1070745 1138005 1153977 1154725 1203345 1235475 1289739 1297725 1344915 1363791 1470755 1510025 1524237 1573605 1643785 1697025 1758735 1784575 1859715 1896675 1923295 1993233 2005575 2078505 2149565 2241525 2272985 2355639 2540395 2622675 2647359 2718045 2931225 2958813 3099525 3212235 3322055 3461931 3464175 3869217 3893175 3926065 4091373 4412265 4530075 4572711 4931355 5000567 5091075 5353725 5588869 5690025 5769885 5979699 6016725 6448695 6724575 6818955 7066917 7308521 7353775 7621185 7868025 8218925 8637343 8793675 9298575 9616475 9966165 10392525 10747825 11364925 11778195 12701975 13236795 13590225 14794065 15001701 16061175 16610275 16766607 17309655 19346085 19630325 20456865 21925563 22061325 22863555 24656775 25002835 25912029 27944345 28849425 29898495 32243475 34094775 35334585 36542605 38105925 43186715 45005103 49830825 50299821 58890975 65776689 66183975 73970325 75008505 77736087 83833035 86548275 95010773 96730425 102284325 109627815 114317775 125014175 129560145 139721725 149492475 176672925 182713025 215933575 225025515 251499105 285032319 328883445 375042525 388680435 419165175 475053865 548139075 647800725 855096957 1125127575 1257495525 1425161595 1644417225 1943402175 2375269325 4275484785 7125807975 21377423925
- Sum of all divisors σ(n): 50715712320
- Sum of proper divisors (its aliquot sum) s(n): 29338288395
- 21377423925 is an abundant number, because the sum of its proper divisors (29338288395) is greater than itself. Its abundance is 7960864470
Bases of 21377423925
- Binary: 100111110100011000110011010001101012
- Hexadecimal: 0x4FA319A35
- Base-36: 9TJKDV9
Squares and roots of 21377423925
- 21377423925 squared (213774239252) is 456994253669162405625
- 21377423925 cubed (213774239253) is 9769359891974671444718429578125
-
The
square root of 21377423925 is 146210.2045857265 -
The
cube root of 21377423925 is 2775.3544519237
Scales and comparisons
How big is 21377423925?- 21,377,423,925 seconds is equal to 679 years, 38 weeks, 1 day, 21 hours, 18 minutes, 45 seconds.
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To count from 1 to 21,377,423,925 would take you about one thousand, three hundred fifty-nine 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 21377423925 cubic inches would be around 231.3 feet tall.
Recreational maths with 21377423925
- 21377423925 backwards is 52932477312
- 21377423925 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21377423925's digits is 45
- More coming soon!
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The information we have on file for 21377423925 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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