12402021996
12,402,021,996 is an even composite number composed of seven prime numbers multiplied together.
12402021996 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 12402021996:
22 × 33 × 7 × 13 × 61 × 137 × 151
(2 × 2 × 3 × 3 × 3 × 7 × 13 × 61 × 137 × 151)See below for interesting mathematical facts about the number 12402021996 from the Numbermatics database.
Names of 12402021996
- Cardinal: 12402021996 can be written as Twelve billion, four hundred two million, twenty-one thousand, nine hundred ninety-six.
Scientific notation
- Scientific notation: 1.2402021996 × 1010
Factors of 12402021996
Divisors of 12402021996
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 61 63 78 84 91 108 117 122 126 137 151 156 182 183 189 234 244 252 273 274 302 351 364 366 378 411 427 453 468 546 548 549 604 702 732 756 793 819 822 854 906 959 1057 1092 1098 1233 1281 1359 1404 1586 1638 1644 1647 1708 1781 1812 1918 1963 2114 2196 2379 2457 2466 2562 2718 2877 3171 3172 3276 3294 3562 3699 3836 3843 3926 4077 4228 4758 4914 4932 5124 5343 5436 5551 5754 5889 6342 6588 7124 7137 7398 7686 7852 8154 8357 8631 9211 9513 9516 9828 10686 11102 11508 11529 11778 12467 12684 13741 14274 14796 15372 16029 16308 16653 16714 17262 17667 18422 19026 20687 21372 21411 22204 23058 23556 24934 25071 25893 27482 27633 28539 28548 32058 33306 33428 34524 35334 36844 37401 38052 41223 41374 42822 46116 48087 49868 49959 50142 51786 53001 54964 55266 57078 58499 62061 64116 64477 66612 70668 74802 75213 82446 82748 82899 85644 96174 99918 100284 103572 106002 108641 110532 112203 114156 116998 119743 123669 124122 128954 144809 149604 149877 150426 164892 165798 175497 186183 192348 193431 199836 212004 217282 224406 225639 233996 239486 247338 248244 248697 257908 268931 289618 299754 300852 325923 331596 336609 350994 359229 371007 372366 386862 434427 434564 448812 451278 478972 494676 497394 526491 537862 558549 579236 580293 599508 651846 673218 701988 718458 742014 744732 760487 773724 806793 838201 868854 902556 977769 994788 1052982 1075724 1077687 1117098 1160586 1261907 1303281 1303692 1346436 1436916 1484028 1520974 1579473 1613586 1676402 1737708 1740879 1882517 1955538 2105964 2155374 2234196 2281461 2321172 2420379 2514603 2523814 2606562 2933307 3041948 3158946 3227172 3233061 3352804 3481758 3765034 3785721 3909843 3911076 4310748 4562922 4840758 5029206 5047628 5213124 5647551 5866614 6317892 6466122 6844383 6963516 7261137 7530068 7543809 7571442 7819686 8833349 9125844 9681516 10058412 11295102 11357163 11733228 12932244 13688766 14522274 15087618 15142884 15639372 16404791 16942653 17666698 20533149 22590204 22631427 22714326 26500047 27377532 29044548 30175236 32809582 33885306 34071489 35333396 41066298 45262854 45428652 49214373 50827959 53000094 65619164 67770612 68142978 79500141 82132596 90525708 98428746 101655918 106000188 114833537 136285956 147643119 159000282 196857492 203311836 229667074 238500423 295286238 318000564 344500611 442929357 459334148 477000846 590572476 689001222 885858714 954001692 1033501833 1378002444 1771717428 2067003666 3100505499 4134007332 6201010998 12402021996
- Sum of all divisors σ(n): 40784056320
- Sum of proper divisors (its aliquot sum) s(n): 28382034324
- 12402021996 is an abundant number, because the sum of its proper divisors (28382034324) is greater than itself. Its abundance is 15980012328
Bases of 12402021996
- Binary: 10111000110011011111010110011011002
- Hexadecimal: 0x2E337D66C
- Base-36: 5P3UDF0
Squares and roots of 12402021996
- 12402021996 squared (124020219962) is 153810149589267824016
- 12402021996 cubed (124020219963) is 1907556858414149918981489055936
-
The
square root of 12402021996 is 111364.3659165713 -
The
cube root of 12402021996 is 2314.7148565539
Scales and comparisons
How big is 12402021996?- 12,402,021,996 seconds is equal to 394 years, 17 weeks, 6 days, 22 hours, 6 minutes, 36 seconds.
-
To count from 1 to 12,402,021,996 would take you about seven hundred eighty-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 12402021996 cubic inches would be around 192.9 feet tall.
Recreational maths with 12402021996
- 12402021996 backwards is 69912020421
- 12402021996 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12402021996's digits is 36
- More coming soon!
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The information we have on file for 12402021996 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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