18005970312
18,005,970,312 is an even composite number composed of six prime numbers multiplied together.
18005970312 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 18005970312:
23 × 32 × 114 × 19 × 29 × 31
(2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 11 × 19 × 29 × 31)See below for interesting mathematical facts about the number 18005970312 from the Numbermatics database.
Names of 18005970312
- Cardinal: 18005970312 can be written as Eighteen billion, five million, nine hundred seventy thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.8005970312 × 1010
Factors of 18005970312
Divisors of 18005970312
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 18 19 22 24 29 31 33 36 38 44 57 58 62 66 72 76 87 88 93 99 114 116 121 124 132 152 171 174 186 198 209 228 232 242 248 261 264 279 319 341 342 348 363 372 396 418 456 484 522 551 558 589 627 638 682 684 696 726 744 792 836 899 957 968 1023 1044 1089 1102 1116 1178 1254 1276 1331 1364 1368 1452 1653 1672 1767 1798 1881 1914 2046 2088 2178 2204 2232 2299 2356 2508 2552 2662 2697 2728 2871 2904 3069 3306 3509 3534 3596 3751 3762 3828 3993 4092 4356 4408 4598 4712 4959 5016 5301 5324 5394 5742 6061 6138 6479 6612 6897 7018 7068 7192 7502 7524 7656 7986 8091 8184 8712 9196 9889 9918 10527 10602 10648 10788 11253 11484 11979 12122 12276 12958 13224 13794 14036 14136 14641 15004 15048 15972 16182 17081 18183 18392 19437 19778 19836 20691 21054 21204 21576 22506 22968 23958 24244 24552 25289 25916 27588 28072 29282 29667 30008 31581 31944 32364 33759 34162 36366 38599 38874 39556 39672 41261 41382 42108 42408 43923 45012 47916 48488 50578 51243 51832 54549 55176 58311 58564 59334 63162 64728 66671 67518 68324 71269 72732 75867 77198 77748 79112 82522 82764 84216 87846 89001 90024 95832 101156 102486 108779 109098 115797 116622 117128 118668 123783 126324 131769 133342 135036 136648 142538 145464 151734 153729 154396 155496 165044 165528 175692 178002 187891 200013 202312 204972 213807 217558 218196 227601 231594 233244 237336 247566 252648 263538 266684 270072 278179 285076 303468 307458 308792 326337 330088 347391 351384 356004 371349 375782 400026 409944 424589 427614 435116 436392 453871 455202 463188 466488 495132 527076 533368 556358 563673 570152 600039 606936 614916 641421 652674 694782 712008 733381 742698 751564 783959 800052 834537 849178 855228 870232 907742 910404 926376 979011 990264 1054152 1112716 1127346 1196569 1200078 1229832 1273767 1282842 1305348 1361613 1389564 1466762 1485396 1503128 1567918 1600104 1669074 1691019 1698356 1710456 1815484 1820808 1958022 2066801 2200143 2225432 2254692 2351877 2393138 2400156 2503611 2547534 2565684 2610696 2723226 2779128 2933524 2970792 3135836 3338148 3382038 3396712 3589707 3630968 3821301 3916044 4084839 4133602 4400286 4509384 4703754 4786276 4800312 5007222 5095068 5131368 5446452 5867048 6200403 6271672 6600429 6676296 6764076 7055631 7179414 7642602 7832088 8067191 8169678 8267204 8623549 8800572 9407508 9572552 10014444 10190136 10769121 10892904 12400806 13162259 13200858 13528152 14111262 14358828 15285204 16134382 16339356 16534408 17247098 17601144 18601209 18815016 20028888 21538242 22734811 24201573 24801612 25870647 26324518 26401716 28222524 28717656 30570408 32268764 32678712 34494196 37202418 39486777 43076484 45469622 48403146 49603224 51741294 52649036 52803432 56445048 64537528 68204433 68988392 72604719 74404836 77611941 78973554 86152968 90939244 96806292 103482588 105298072 118460331 136408866 145209438 148809672 155223882 157947108 181878488 193612584 204613299 206965176 236920662 250082921 272817732 290418876 310447764 315894216 409226598 473841324 500165842 545635464 580837752 620895528 750248763 818453196 947682648 1000331684 1500497526 1636906392 2000663368 2250746289 3000995052 4501492578 6001990104 9002985156 18005970312
- Sum of all divisors σ(n): 60297120000
- Sum of proper divisors (its aliquot sum) s(n): 42291149688
- 18005970312 is an abundant number, because the sum of its proper divisors (42291149688) is greater than itself. Its abundance is 24285179376
Bases of 18005970312
- Binary: 100001100010011110101001101100010002
- Hexadecimal: 0x4313D4D88
- Base-36: 89SAFM0
Squares and roots of 18005970312
- 18005970312 squared (180059703122) is 324214966876625377344
- 18005970312 cubed (180059703123) is 5837805068286579911201861411328
-
The
square root of 18005970312 is 134186.3268444293 -
The
cube root of 18005970312 is 2621.0311148423
Scales and comparisons
How big is 18005970312?- 18,005,970,312 seconds is equal to 572 years, 27 weeks, 5 days, 10 hours, 25 minutes, 12 seconds.
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To count from 1 to 18,005,970,312 would take you about one thousand, one hundred forty-five 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 18005970312 cubic inches would be around 218.4 feet tall.
Recreational maths with 18005970312
- 18005970312 backwards is 21307950081
- 18005970312 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18005970312's digits is 36
- More coming soon!
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The information we have on file for 18005970312 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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