18490291937416
18,490,291,937,416 is an even composite number composed of five prime numbers multiplied together.
18490291937416 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 18490291937416:
23 × 133 × 192 × 29 × 3172
(2 × 2 × 2 × 13 × 13 × 13 × 19 × 19 × 29 × 317 × 317)See below for interesting mathematical facts about the number 18490291937416 from the Numbermatics database.
Names of 18490291937416
- Cardinal: 18490291937416 can be written as Eighteen trillion, four hundred ninety billion, two hundred ninety-one million, nine hundred thirty-seven thousand, four hundred sixteen.
Scientific notation
- Scientific notation: 1.8490291937416 × 1013
Factors of 18490291937416
Divisors of 18490291937416
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 8 13 19 26 29 38 52 58 76 104 116 152 169 232 247 317 338 361 377 494 551 634 676 722 754 988 1102 1268 1352 1444 1508 1976 2197 2204 2536 2888 3016 3211 4121 4394 4408 4693 4901 6023 6422 7163 8242 8788 9193 9386 9802 10469 12046 12844 14326 16484 17576 18386 18772 19604 20938 24092 25688 28652 32968 36772 37544 39208 41743 41876 48184 53573 57304 61009 63713 73544 78299 83486 83752 93119 100489 107146 114437 119509 122018 127426 136097 156598 166972 174667 186238 200978 214292 228874 239018 244036 254852 272194 313196 333944 349334 372476 401956 428584 457748 478036 488072 509704 544388 626392 696449 698668 744952 793117 803912 915496 956072 1017887 1088776 1210547 1306357 1392898 1397336 1487681 1553617 1586234 1769261 1909291 2035774 2270671 2421094 2612714 2785796 2914181 2975362 3107234 3172468 3318673 3538522 3818582 4071548 4541342 4842188 5225428 5571592 5828362 5950724 6214468 6344936 6637346 7077044 7637164 8143096 9082684 9684376 10450856 11656724 11901448 12428936 13232531 13274692 14154088 15274328 16982641 18165368 19339853 20197021 23000393 23313448 24820783 26465062 26549384 29518723 33965282 36276529 37884353 38679706 40394042 43142749 46000786 49641566 52930124 55369439 59037446 67930564 72553058 75768706 77359412 80788084 86285498 92001572 99283132 105860248 110738878 118074892 135861128 145106116 151537412 154718824 161576168 172570996 184003144 198566264 220774333 221477756 236149784 251418089 290212232 303074824 322670179 345141992 383743399 441548666 442955512 471594877 492496589 502836178 560855737 645340358 719802707 767486798 883097332 943189754 984993178 1005672356 1052019341 1121711474 1290680716 1439605414 1534973596 1766194664 1886379508 1969986356 2011344712 2104038682 2243422948 2581361432 2879210828 3069947192 3772759016 3939972712 4194712327 4208077364 4486845896 5758421656 6130733401 6402455657 7291124581 8389424654 8416154728 9357435191 12261466802 12804911314 13676251433 14582249162 16778849308 18714870382 24522933604 25609822628 27352502866 29164498324 33557698616 37429740764 49045867208 51219645256 54705005732 58328996648 74859481528 79699534213 109410011464 121646657483 159399068426 177791268629 243293314966 318798136852 355582537258 486586629932 637596273704 711165074516 973173259864 1422330149032 2311286492177 4622572984354 9245145968708 18490291937416
- Sum of all divisors σ(n): 41134397157000
- Sum of proper divisors (its aliquot sum) s(n): 22644105219584
- 18490291937416 is an abundant number, because the sum of its proper divisors (22644105219584) is greater than itself. Its abundance is 4153813282168
Bases of 18490291937416
- Binary: 1000011010001000110110100100001100000100010002
- Hexadecimal: 0x10D11B486088
- Base-36: 6JYBMEWZS
Squares and roots of 18490291937416
- 18490291937416 squared (184902919374162) is 341890895930871134860757056
- 18490291937416 cubed (184902919374163) is 6321662476506519267009138202374732407296
-
The
square root of 18490291937416 is 4300033.9460771701 -
The
cube root of 18490291937416 is 26443.2352926933
Scales and comparisons
How big is 18490291937416?- 18,490,291,937,416 seconds is equal to 587,934 years, 4 weeks, 4 days, 12 hours, 50 minutes, 16 seconds.
-
To count from 1 to 18,490,291,937,416 would take you about one million, four hundred sixty-nine thousand, eight hundred thirty-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 18490291937416 cubic inches would be around 2203.6 feet tall.
Recreational maths with 18490291937416
- 18490291937416 backwards is 61473919209481
- The number of decimal digits it has is: 14
- The sum of 18490291937416's digits is 64
- More coming soon!
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The information we have on file for 18490291937416 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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