18530476020
18,530,476,020 is an even composite number composed of seven prime numbers multiplied together.
18530476020 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 18530476020:
22 × 32 × 5 × 72 × 71 × 127 × 233
(2 × 2 × 3 × 3 × 5 × 7 × 7 × 71 × 127 × 233)See below for interesting mathematical facts about the number 18530476020 from the Numbermatics database.
Names of 18530476020
- Cardinal: 18530476020 can be written as Eighteen billion, five hundred thirty million, four hundred seventy-six thousand and twenty.
Scientific notation
- Scientific notation: 1.853047602 × 1010
Factors of 18530476020
Divisors of 18530476020
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 71 84 90 98 105 126 127 140 142 147 180 196 210 213 233 245 252 254 284 294 315 355 381 420 426 441 466 490 497 508 588 630 635 639 699 710 735 762 852 882 889 932 980 994 1065 1143 1165 1260 1270 1278 1398 1420 1470 1491 1524 1631 1764 1778 1905 1988 2097 2130 2205 2286 2330 2485 2540 2556 2667 2796 2940 2982 3195 3262 3479 3495 3556 3810 4194 4260 4410 4445 4473 4572 4660 4893 4970 5334 5715 5964 6223 6390 6524 6958 6990 7455 7620 8001 8155 8388 8820 8890 8946 9017 9786 9940 10437 10485 10668 11417 11430 12446 12780 13335 13916 13980 14679 14910 16002 16310 16543 17395 17780 17892 18034 18669 19572 20874 20970 22365 22834 22860 24465 24892 26670 27051 29358 29591 29820 31115 31311 32004 32620 33086 34251 34790 36068 37338 40005 41748 41940 44730 45085 45668 48930 49629 52185 53340 54102 56007 57085 58716 59182 62230 62622 63119 66172 68502 69580 73395 74676 80010 81153 82715 88773 89460 90170 93345 97860 99258 102753 104370 108204 112014 114170 115801 118364 124460 125244 126238 135255 137004 146790 147955 148887 156555 160020 162306 165430 171255 177546 180340 186690 189357 198516 205506 207137 208740 224028 228340 231602 248145 252476 266319 270510 280035 293580 295910 297774 313110 315595 324612 330860 342510 347403 355092 373380 378714 405765 411012 414274 441833 443865 463204 496290 513765 532638 541020 560070 568071 579005 591820 595548 621411 626220 631190 685020 694806 744435 757428 810607 811530 828548 883666 887730 946785 992580 1027530 1035685 1042209 1065276 1120140 1136142 1158010 1242822 1262380 1325499 1331595 1389612 1449959 1488870 1621214 1623060 1737015 1767332 1775460 1864233 1893570 2055060 2071370 2084418 2100961 2209165 2272284 2316020 2431821 2485644 2650998 2663190 2840355 2899918 2977740 3107055 3242428 3474030 3728466 3787140 3976497 4053035 4142740 4168836 4201922 4349877 4418330 4863642 5211045 5301996 5326380 5680710 5799836 6214110 6302883 6627495 6948060 7249795 7295463 7456932 7952994 8106070 8403844 8699754 8836660 9321165 9727284 10422090 10504805 11361420 12159105 12428220 12605766 13049631 13254990 14499590 14590926 14706727 15905988 16212140 17399508 18642330 18908649 19882485 20844180 21009610 21749385 24318210 25211532 26099262 26509980 28999180 29181852 29413454 31514415 36477315 37284660 37817298 39764970 42019220 43498770 44120181 48636420 52198524 58826908 63028830 65248155 72954630 73533635 75634596 79529940 86997540 88240362 94543245 102947089 126057660 130496310 132360543 145909260 147067270 176480724 189086490 205894178 220600905 260992620 264721086 294134540 308841267 378172980 411788356 441201810 514735445 529442172 617682534 661802715 882403620 926523801 1029470890 1235365068 1323605430 1544206335 1853047602 2058941780 2647210860 3088412670 3706095204 4632619005 6176825340 9265238010 18530476020
- Sum of all divisors σ(n): 67115962368
- Sum of proper divisors (its aliquot sum) s(n): 48585486348
- 18530476020 is an abundant number, because the sum of its proper divisors (48585486348) is greater than itself. Its abundance is 30055010328
Bases of 18530476020
- Binary: 100010100001000000010011111111101002
- Hexadecimal: 0x450809FF4
- Base-36: 8IGKET0
Squares and roots of 18530476020
- 18530476020 squared (185304760202) is 343378541527795040400
- 18530476020 cubed (185304760203) is 6362967829563380159607131208000
-
The
square root of 18530476020 is 136126.6910638763 -
The
cube root of 18530476020 is 2646.2377379403
Scales and comparisons
How big is 18530476020?- 18,530,476,020 seconds is equal to 589 years, 11 weeks, 2 hours, 27 minutes.
-
To count from 1 to 18,530,476,020 would take you about one thousand, one hundred seventy-eight 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 18530476020 cubic inches would be around 220.5 feet tall.
Recreational maths with 18530476020
- 18530476020 backwards is 02067403581
- 18530476020 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18530476020's digits is 36
- More coming soon!
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The information we have on file for 18530476020 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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