15530054904

Names of 15530054904

• Cardinal: 15530054904 can be written as Fifteen billion, five hundred thirty million, fifty-four thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.5530054904 × 10¹⁰

Factors of 15530054904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 86

Divisors of 15530054904

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 49 52 56 61 63 72 78 84 91 98 104 117 122 126 147 156 168 169 182 183 196 234 244 252 273 294 312 338 343 364 366 392 427 441 468 488 504 507 546 549 588 637 676 686 728 732 793 819 854 882 936 1014 1029 1092 1098 1176 1183 1274 1281 1352 1372 1464 1521 1586 1638 1708 1764 1911 2028 2058 2184 2196 2366 2379 2548 2562 2744 2989 3042 3087 3172 3276 3416 3528 3549 3721 3822 3843 4056 4116 4392 4459 4732 4758 5096 5124 5551 5733 5978 6084 6174 6344 6552 7098 7137 7442 7644 7686 8232 8281 8918 8967 9464 9516 10248 10309 10647 11102 11163 11466 11956 12168 12348 13377 14196 14274 14884 15288 15372 16562 16653 17836 17934 19032 20618 20923 21294 22204 22326 22932 23912 24696 24843 26047 26754 26901 28392 28548 29768 30744 30927 33124 33306 33489 35672 35868 38857 40131 41236 41846 42588 44408 44652 45864 48373 49686 49959 52094 53508 53802 57096 57967 61854 62769 66248 66612 66978 71736 72163 74529 77714 78141 80262 82472 83692 85176 89304 92781 96746 99372 99918 104188 107016 107604 115934 116571 123708 125538 133224 133956 144326 145119 149058 155428 156282 160524 167384 173901 182329 185562 188307 193492 198744 199836 208376 215208 216489 231868 233142 234423 247416 251076 267912 271999 288652 290238 298116 310856 312564 321048 338611 347802 349713 364658 371124 376614 386984 399672 432978 435357 463736 466284 468846 502152 505141 521703 543998 546987 577304 580476 596232 625128 628849 649467 677222 695604 699426 729316 742248 753228 815997 865956 870714 932568 937692 1010282 1015833 1043406 1087996 1093974 1160952 1257698 1276303 1298934 1354444 1391208 1398852 1458632 1506456 1515423 1631994 1640961 1731912 1741428 1875384 1886547 2020564 2031666 2086812 2175992 2187948 2370277 2447991 2515396 2552606 2597868 2708888 2797704 3030846 3047499 3263988 3281922 3482856 3535987 3773094 3828909 4041128 4063332 4173624 4375896 4401943 4546269 4740554 4895982 5030792 5105212 5195736 5659641 6061692 6094998 6527976 6563844 7071974 7110831 7546188 7657818 8126664 8803886 9092538 9481108 9791964 10210424 10607961 11319282 11486727 12123384 12189996 13127688 13205829 14143948 14221662 15092376 15315636 16591939 17607772 18185076 18962216 19583928 21215922 21332493 22638564 22973454 24379992 26411658 28287896 28443324 30631272 30813601 31823883 33183878 35215544 36370152 39617487 42431844 42664986 45277128 45946908 49775817 52823316 56886648 61627202 63647766 66367756 79234974 84863688 85329972 91893816 92440803 99551634 105646632 123254404 127295532 132735512 149327451 158469948 170659944 184881606 199103268 215695207 246508808 254591064 277322409 298654902 316939896 369763212 398206536 431390414 554644818 597309804 647085621 739526424 862780828 1109289636 1194619608 1294171242 1725561656 1941256863 2218579272 2588342484 3882513726 5176684968 7765027452 15530054904
• Sum of all divisors σ(n): 53998542000
• Sum of proper divisors (its aliquot sum) s(n): 38468487096
• 15530054904 is an abundant number, because the sum of its proper divisors (38468487096) is greater than itself. Its abundance is 22938432192

Bases of 15530054904

• Binary: 1110011101101010011101010011111000₂
• Hexadecimal: 0x39DA9D4F8
• Base-36: 74U6Z20

Squares and roots of 15530054904

• 15530054904 squared (15530054904²) is 241182605321254449216
• 15530054904 cubed (15530054904³) is 3745579102528844154478759755264
• The square root of 15530054904 is 124619.6409238929
• The cube root of 15530054904 is 2494.9259702027

Scales and comparisons

• 15,530,054,904 seconds is equal to 493 years, 42 weeks, 8 minutes, 24 seconds.
• To count from 1 to 15,530,054,904 would take you about nine hundred eighty-seven 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 15530054904 cubic inches would be around 207.9 feet tall.

Recreational maths with 15530054904

• 15530054904 backwards is 40945003551
• 15530054904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 15530054904's digits is 36
• More coming soon!