18009044928
18,009,044,928 is an even composite number composed of six prime numbers multiplied together.
18009044928 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 18009044928:
26 × 35 × 7 × 17 × 37 × 263
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 17 × 37 × 263)See below for interesting mathematical facts about the number 18009044928 from the Numbermatics database.
Names of 18009044928
- Cardinal: 18009044928 can be written as Eighteen billion, nine million, forty-four thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.8009044928 × 1010
Factors of 18009044928
Divisors of 18009044928
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 37 42 48 51 54 56 63 64 68 72 74 81 84 96 102 108 111 112 119 126 136 144 148 153 162 168 189 192 204 216 222 224 238 243 252 259 263 272 288 296 306 324 333 336 357 378 408 432 444 448 459 476 486 504 518 526 544 567 576 592 612 629 648 666 672 714 756 777 789 816 864 888 918 952 972 999 1008 1036 1052 1071 1088 1134 1184 1224 1258 1296 1332 1344 1377 1428 1512 1554 1578 1632 1701 1728 1776 1836 1841 1887 1904 1944 1998 2016 2072 2104 2142 2268 2331 2367 2368 2448 2516 2592 2664 2754 2856 2997 3024 3108 3156 3213 3264 3402 3552 3672 3682 3774 3808 3888 3996 4032 4131 4144 4208 4284 4403 4471 4536 4662 4734 4896 5032 5184 5328 5508 5523 5661 5712 5994 6048 6216 6312 6426 6804 6993 7101 7104 7344 7364 7548 7616 7776 7992 8262 8288 8416 8568 8806 8942 8991 9072 9324 9468 9639 9731 9792 10064 10656 11016 11046 11322 11424 11988 12096 12432 12624 12852 13209 13413 13608 13986 14202 14688 14728 15096 15552 15984 16524 16569 16576 16832 16983 17136 17612 17884 17982 18144 18648 18936 19278 19462 20128 20979 21303 21312 22032 22092 22644 22848 23976 24864 25248 25704 26418 26826 27216 27972 28404 28917 29193 29376 29456 30192 31297 31968 33048 33138 33966 34272 35224 35768 35964 36288 37296 37872 38556 38924 39627 40239 40256 41958 42606 44064 44184 45288 47952 49707 49728 50496 50949 51408 52836 53652 54432 55944 56808 57834 58386 58912 60384 62594 62937 63909 63936 66096 66276 67932 68117 68544 70448 71536 71928 74592 75744 77112 77848 79254 80478 83916 85212 87579 88128 88368 90576 93891 95904 99414 101898 102816 105672 107304 108864 111888 113616 115668 116772 117824 118881 120717 120768 125188 125874 127818 132192 132552 135864 136234 140896 143072 143856 149121 149184 151488 152847 154224 155696 158508 160956 165427 167832 170424 175158 176736 181152 187782 191808 198828 203796 204351 205632 211344 214608 223776 227232 231336 233544 237762 241434 250376 251748 255636 262737 264384 265104 271728 272468 281673 281792 286144 287712 298242 305694 308448 311392 317016 321912 330854 335664 340848 350316 353472 356643 362151 362304 375564 397656 407592 408702 422688 429216 447363 447552 454464 462672 467088 475524 482868 496281 500752 503496 511272 525474 530208 543456 544936 563346 575424 596484 611388 613053 616896 622784 634032 643824 661708 671328 681696 700632 713286 724302 751128 788211 795312 815184 817404 845019 845376 858432 894726 925344 934176 951048 965736 992562 1001504 1006992 1022544 1050948 1060416 1069929 1086453 1086912 1089872 1126692 1157989 1192968 1222776 1226106 1268064 1287648 1323416 1342656 1363392 1401264 1426572 1448604 1488843 1502256 1576422 1590624 1630368 1634808 1690038 1789452 1839159 1850688 1868352 1902096 1931472 1985124 2003008 2013984 2045088 2101896 2139858 2172906 2179744 2253384 2315978 2364633 2385936 2445552 2452212 2535057 2536128 2575296 2646832 2802528 2853144 2897208 2977686 3004512 3152844 3181248 3260736 3269616 3380076 3473967 3578904 3678318 3804192 3862944 3970248 4027968 4090176 4203792 4279716 4345812 4359488 4466529 4506768 4631956 4729266 4771872 4891104 4904424 5070114 5293664 5517477 5605056 5706288 5794416 5955372 6009024 6305688 6539232 6760152 6947934 7157808 7356636 7605171 7608384 7725888 7940496 8407584 8559432 8691624 8933058 9013536 9263912 9458532 9543744 9782208 9808848 10140228 10421901 10587328 11034954 11412576 11588832 11910744 12611376 13078464 13399587 13520304 13895868 14315616 14713272 15210342 15880992 16552431 16815168 17118864 17383248 17866116 18027072 18527824 18917064 19617696 20280456 20843802 22069908 22825152 23177664 23821488 25222752 26799174 27040608 27791736 28631232 29426544 30420684 31265703 31761984 33104862 34237728 34766496 35732232 37055648 37834128 39235392 40198761 40560912 41687604 44139816 47642976 50445504 53598348 54081216 55583472 58853088 60841368 62531406 66209724 68475456 69532992 71464464 74111296 75668256 80397522 81121824 83375208 88279632 93797109 95285952 107196696 111166944 117706176 121682736 125062812 132419448 142928928 151336512 160795044 162243648 166750416 176559264 187594218 214393392 222333888 243365472 250125624 264838896 281391327 285857856 321590088 333500832 353118528 375188436 428786784 486730944 500251248 529677792 562782654 643180176 667001664 750376872 857573568 1000502496 1059355584 1125565308 1286360352 1500753744 2001004992 2251130616 2572720704 3001507488 4502261232 6003014976 9004522464 18009044928
- Sum of all divisors σ(n): 66781338624
- Sum of proper divisors (its aliquot sum) s(n): 48772293696
- 18009044928 is an abundant number, because the sum of its proper divisors (48772293696) is greater than itself. Its abundance is 30763248768
Bases of 18009044928
- Binary: 100001100010110110000110111110000002
- Hexadecimal: 0x4316C37C0
- Base-36: 89U4C00
Squares and roots of 18009044928
- 18009044928 squared (180090449282) is 324325699218722525184
- 18009044928 cubed (180090449283) is 5840796088534988454804267466752
-
The
square root of 18009044928 is 134197.7828728925 -
The
cube root of 18009044928 is 2621.1802913915
Scales and comparisons
How big is 18009044928?- 18,009,044,928 seconds is equal to 572 years, 32 weeks, 6 days, 28 minutes, 48 seconds.
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To count from 1 to 18,009,044,928 would take you about one thousand, one hundred forty-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 18009044928 cubic inches would be around 218.4 feet tall.
Recreational maths with 18009044928
- 18009044928 backwards is 82944090081
- The number of decimal digits it has is: 11
- The sum of 18009044928's digits is 45
- More coming soon!
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The information we have on file for 18009044928 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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