168442421004
168,442,421,004 is an even composite number composed of six prime numbers multiplied together.
What does the number 168442421004 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 540 divisors.
168442421004 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 168442421004:
22 × 32 × 114 × 132 × 31 × 61
(2 × 2 × 3 × 3 × 11 × 11 × 11 × 11 × 13 × 13 × 31 × 61)See below for interesting mathematical facts about the number 168442421004 from the Numbermatics database.
Names of 168442421004
- Cardinal: 168442421004 can be written as One hundred sixty-eight billion, four hundred forty-two million, four hundred twenty-one thousand and four.
Scientific notation
- Scientific notation: 1.68442421004 × 1011
Factors of 168442421004
Divisors of 168442421004
- Number of divisors d(n): 540
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Complete list of divisors:
1 2 3 4 6 9 11 12 13 18 22 26 31 33 36 39 44 52 61 62 66 78 93 99 117 121 122 124 132 143 156 169 183 186 198 234 242 244 279 286 338 341 363 366 372 396 403 429 468 484 507 549 558 572 671 676 682 726 732 793 806 858 1014 1023 1089 1098 1116 1209 1287 1331 1342 1364 1452 1521 1573 1586 1612 1716 1859 1891 2013 2028 2046 2178 2196 2379 2418 2574 2662 2684 3042 3069 3146 3172 3627 3718 3751 3782 3993 4026 4092 4356 4433 4719 4758 4836 5148 5239 5324 5577 5673 6039 6084 6138 6292 7137 7254 7381 7436 7502 7564 7986 8052 8723 8866 9438 9516 10309 10478 11154 11253 11346 11979 12078 12276 13299 14157 14274 14508 14641 14762 15004 15717 15972 16731 17019 17303 17446 17732 18876 20449 20618 20801 20956 22143 22308 22506 22692 23958 24156 24583 26169 26598 28314 28548 29282 29524 30927 31434 33462 33759 34038 34606 34892 39897 40898 41236 41261 41602 43923 44286 45012 47151 47916 48763 49166 51909 52338 53196 56628 57629 58564 61347 61854 62403 62868 66429 66924 67518 68076 69212 73749 78507 79794 81191 81796 82522 83204 87846 88572 92781 94302 95953 97526 98332 103818 104676 113399 115258 122694 123708 123783 124806 131769 132858 135036 146289 147498 155727 157014 159588 162382 165044 172887 175692 184041 185562 187209 188604 190333 191906 195052 207636 221247 224939 226798 228811 230516 243573 245388 247566 249612 263538 265716 270413 287859 292578 294996 311454 314028 319579 324764 340197 345774 368082 371124 371349 374418 380666 383812 438867 442494 449878 453596 453871 457622 487146 495132 518661 527076 536393 540826 570999 575718 585156 622908 633919 639158 674817 680394 686433 691548 730719 736164 742698 748836 761332 811239 863577 877734 884988 893101 899756 907742 915244 958737 974292 1020591 1037322 1055483 1072786 1081652 1141998 1151436 1247389 1267838 1278316 1349634 1360788 1361613 1372866 1461438 1485396 1609179 1622478 1712997 1727154 1755468 1786202 1815484 1901757 1917474 2024451 2041182 2059299 2074644 2110966 2145572 2283996 2433717 2474329 2494778 2516921 2535676 2679303 2699268 2723226 2745732 2876211 2922876 2974543 3166449 3218358 3244956 3425994 3454308 3515369 3572404 3742167 3803514 3834948 4048902 4082364 4084839 4118598 4221932 4827537 4867434 4948658 4989556 5033842 5358606 5446452 5705271 5752422 5900323 5949086 6332898 6436716 6851988 6973109 7030738 7422987 7484334 7550763 7607028 8037909 8097804 8169678 8237196 8923629 9499347 9655074 9734868 9897316 10067684 10546107 10717212 11226501 11410542 11504844 11610313 11800646 11898172 12665796 13721279 13946218 14061476 14845974 14968668 15101526 16075818 16339356 17700969 17847258 18998694 19310148 20919327 21092214 22268961 22453002 22652289 22821084 23220626 23601292 26770887 27442558 27686131 27892436 29691948 30203052 31638321 32151636 32719973 34830939 35401938 35694516 37997388 38669059 41163837 41838654 42184428 44537922 44906004 45304578 46441252 53102907 53541774 54885116 55372262 62757981 63276642 65439946 69661878 70803876 76704199 77338118 82327674 83058393 83677308 89075844 90609156 98159919 104492817 106205814 107083548 110744524 116007177 123491511 125515962 126553284 130879892 139323756 150934069 153408398 154676236 164655348 166116786 196319838 208985634 212411628 230112597 232014354 246983022 249175179 251031924 294479757 301868138 306816796 332233572 348021531 359919703 392639676 417971268 425359649 452802207 460225194 464028708 493966044 498350358 588959514 603736276 690337791 696043062 719839406 850719298 905604414 920450388 996700716 1079759109 1177919028 1276078947 1358406621 1380675582 1392086124 1439678812 1701438596 1811208828 2159518218 2552157894 2716813242 2761351164 3239277327 3828236841 4319036436 4678956139 5104315788 5433626484 6478554654 7656473682 9357912278 12957109308 14036868417 15312947364 18715824556 28073736834 42110605251 56147473668 84221210502 168442421004
- Sum of all divisors σ(n): 532101984960
- Sum of proper divisors (its aliquot sum) s(n): 363659563956
- 168442421004 is an abundant number, because the sum of its proper divisors (363659563956) is greater than itself. Its abundance is 195217142952
Bases of 168442421004
- Binary: 100111001101111111001101011111000011002
- Hexadecimal: 0x2737F35F0C
- Base-36: 25DQ9NV0
Squares and roots of 168442421004
- 168442421004 squared (1684424210042) is 28372849193688780368016
- 168442421004 cubed (1684424210043) is 4779191408966327482500641128208064
-
The
square root of 168442421004 is 410417.3741497795 -
The
cube root of 168442421004 is 5522.6877817197
Scales and comparisons
How big is 168442421004?- 168,442,421,004 seconds is equal to 5,355 years, 49 weeks, 2 days, 1 hour, 23 minutes, 24 seconds.
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To count from 1 to 168,442,421,004 would take you about ten thousand, seven hundred eleven 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 168442421004 cubic inches would be around 460.2 feet tall.
Recreational maths with 168442421004
- 168442421004 backwards is 400124244861
- 168442421004 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 168442421004's digits is 36
- More coming soon!
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