18040360968
18,040,360,968 is an even composite number composed of six prime numbers multiplied together.
18040360968 is an even 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 18040360968:
23 × 32 × 72 × 17 × 312 × 313
(2 × 2 × 2 × 3 × 3 × 7 × 7 × 17 × 31 × 31 × 313)See below for interesting mathematical facts about the number 18040360968 from the Numbermatics database.
Names of 18040360968
- Cardinal: 18040360968 can be written as Eighteen billion, forty million, three hundred sixty thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.8040360968 × 1010
Factors of 18040360968
Divisors of 18040360968
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 31 34 36 42 49 51 56 62 63 68 72 84 93 98 102 119 124 126 136 147 153 168 186 196 204 217 238 248 252 279 294 306 313 357 372 392 408 434 441 476 504 527 558 588 612 626 651 714 744 833 868 882 939 952 961 1054 1071 1116 1176 1224 1252 1302 1428 1519 1581 1666 1736 1764 1878 1922 1953 2108 2142 2191 2232 2499 2504 2604 2817 2856 2883 3038 3162 3332 3528 3689 3756 3844 3906 4216 4284 4382 4557 4743 4998 5208 5321 5634 5766 6076 6324 6573 6664 6727 7378 7497 7512 7688 7812 8568 8649 8764 9114 9486 9703 9996 10642 11067 11268 11532 12152 12648 13146 13454 13671 14756 14994 15337 15624 15963 16337 17298 17528 18228 18972 19406 19719 19992 20181 21284 22134 22536 23064 25823 26292 26908 27342 29109 29512 29988 30674 31926 32674 33201 34596 36456 37247 37944 38812 39438 40362 42568 44268 46011 47089 47889 49011 51646 52584 53816 54684 58218 59976 60543 61348 63852 65348 66402 67921 69192 74494 77469 77624 78876 80724 87327 88536 92022 94178 95778 98022 103292 109368 111741 114359 116436 121086 122696 127704 130696 132804 135842 138033 141267 147033 148988 154938 157752 161448 164951 174654 184044 188356 191556 196044 203763 206584 223482 228718 232407 232872 242172 260729 265608 271684 276066 282534 294066 297976 300793 309876 329902 335223 343077 349308 368088 376712 383112 392088 407526 423801 446964 457436 464814 475447 484344 494853 521458 543368 552132 565068 588132 601586 611289 619752 659804 670446 686154 698616 782187 800513 815052 847602 893928 902379 914872 929628 950894 989706 1029231 1042916 1104264 1130136 1154657 1176264 1203172 1222578 1319608 1340892 1372308 1426341 1484559 1564374 1601026 1630104 1695204 1804758 1859256 1901788 1979412 2058462 2085832 2105551 2309314 2346561 2401539 2406344 2445156 2681784 2707137 2744616 2852682 2969118 3128748 3202052 3390408 3463971 3609516 3803576 3958824 4116924 4211102 4279023 4618628 4693122 4803078 4890312 5113481 5414274 5705364 5938236 6257496 6316653 6404104 6927942 7204617 7219032 8082599 8233848 8422204 8558046 9237256 9386244 9606156 10226962 10391913 10828548 11410728 11876472 12633306 13855884 14409234 14738857 15340443 16165198 16844408 17116092 18772488 18949959 19212312 20453924 20783826 21657096 24247797 25266612 27711768 28818468 29477714 30680886 32330396 34232184 35794367 37899918 40907848 41567652 44216571 46021329 48495594 50533224 57636936 58955428 61361772 64660792 71588734 72743391 75799836 83135304 88433142 92042658 96991188 107383101 117910856 122723544 132649713 143177468 145486782 151599672 176866284 184085316 193982376 214766202 250560569 265299426 286354936 290973564 322149303 353732568 368170632 429532404 501121138 530598852 581947128 644298606 751681707 859064808 1002242276 1061197704 1288597212 1503363414 2004484552 2255045121 2577194424 3006726828 4510090242 6013453656 9020180484 18040360968
- Sum of all divisors σ(n): 62382226140
- Sum of proper divisors (its aliquot sum) s(n): 44341865172
- 18040360968 is an abundant number, because the sum of its proper divisors (44341865172) is greater than itself. Its abundance is 26301504204
Bases of 18040360968
- Binary: 100001100110100101000010000000010002
- Hexadecimal: 0x4334A1008
- Base-36: 8ACRJM0
Squares and roots of 18040360968
- 18040360968 squared (180403609682) is 325454623855737897024
- 18040360968 cubed (180403609683) is 5871318893062175620310172959232
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The
square root of 18040360968 is 134314.4108724005 -
The
cube root of 18040360968 is 2622.6987404771
Scales and comparisons
How big is 18040360968?- 18,040,360,968 seconds is equal to 573 years, 32 weeks, 4 days, 11 hours, 22 minutes, 48 seconds.
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To count from 1 to 18,040,360,968 would take you about one thousand, one hundred forty-seven 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 18040360968 cubic inches would be around 218.6 feet tall.
Recreational maths with 18040360968
- 18040360968 backwards is 86906304081
- The number of decimal digits it has is: 11
- The sum of 18040360968's digits is 45
- More coming soon!
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The information we have on file for 18040360968 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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