189644112

Names of 189644112

• Cardinal: 189644112 can be written as One hundred eighty-nine million, six hundred forty-four thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.89644112 × 10⁸

Factors of 189644112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 60

Divisors of 189644112

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 31 34 36 42 48 49 51 54 56 62 63 68 72 84 93 98 102 108 112 119 124 126 136 144 147 153 168 186 189 196 204 216 217 238 248 252 272 279 289 294 306 336 357 372 378 392 408 432 434 441 459 476 496 504 527 558 578 588 612 651 714 744 756 784 816 833 837 867 868 882 918 952 1008 1054 1071 1116 1156 1176 1224 1302 1323 1428 1488 1512 1519 1581 1666 1674 1734 1736 1764 1836 1904 1953 2023 2108 2142 2232 2312 2352 2448 2499 2601 2604 2646 2856 3024 3038 3162 3213 3332 3348 3468 3472 3528 3672 3689 3906 4046 4216 4284 4464 4557 4624 4743 4998 5202 5208 5292 5712 5859 6069 6076 6324 6426 6664 6696 6936 7056 7344 7378 7497 7803 7812 8092 8432 8568 8959 9114 9486 9996 10404 10416 10584 11067 11718 12138 12152 12648 12852 13328 13392 13671 13872 14161 14229 14756 14994 15606 15624 16184 17136 17918 18207 18228 18972 19992 20808 21168 22134 22491 23436 24276 24304 25296 25704 25823 26877 27342 28322 28458 29512 29988 31212 31248 32368 33201 35836 36414 36456 37944 39984 41013 41616 42483 44268 44982 46872 48552 51408 51646 53754 54621 54684 56644 56916 59024 59976 62424 62713 66402 71672 72828 72912 75888 77469 80631 82026 84966 88536 89964 93744 97104 99603 103292 107508 109242 109368 113288 113832 119952 124848 125426 127449 132804 143344 145656 154938 161262 164052 169932 177072 179928 188139 199206 206584 215016 218484 218736 226576 227664 232407 241893 250852 254898 265608 291312 309876 322524 328104 339864 359856 376278 382347 398412 413168 430032 436968 438991 464814 483786 501704 509796 531216 564417 619752 645048 656208 679728 697221 752556 764694 796824 873936 877982 929628 967572 1003408 1019592 1128834 1239504 1290096 1316973 1394442 1505112 1529388 1593648 1693251 1755964 1859256 1935144 2039184 2257668 2633946 2788884 3010224 3058776 3386502 3511928 3718512 3870288 3950919 4515336 5267892 5577768 6117552 6773004 7023856 7901838 9030672 10535784 11155536 11852757 13546008 15803676 21071568 23705514 27092016 31607352 47411028 63214704 94822056 189644112
• Sum of all divisors σ(n): 694360320
• Sum of proper divisors (its aliquot sum) s(n): 504716208
• 189644112 is an abundant number, because the sum of its proper divisors (504716208) is greater than itself. Its abundance is 315072096

Bases of 189644112

• Binary: 1011010011011011110101010000₂
• Hexadecimal: 0xB4DBD50
• Base-36: 34WQC0

Squares and roots of 189644112

• 189644112 squared (189644112²) is 35964889216268544
• 189644112 cubed (189644112³) is 6820529478597623980412928
• The square root of 189644112 is 13771.1332866979
• The cube root of 189644112 is 574.5305425887

Scales and comparisons

• 189,644,112 seconds is equal to 6 years, 1 week, 3 days, 22 hours, 55 minutes, 12 seconds.
• To count from 1 to 189,644,112 would take you about nine 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 189644112 cubic inches would be around 47.9 feet tall.

Recreational maths with 189644112

• 189644112 backwards is 211446981
• 189644112 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 189644112's digits is 36
• More coming soon!