16628438970
16,628,438,970 is an even composite number composed of six prime numbers multiplied together.
16628438970 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 16628438970:
2 × 37 × 5 × 11 × 132 × 409
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 13 × 13 × 409)See below for interesting mathematical facts about the number 16628438970 from the Numbermatics database.
Names of 16628438970
- Cardinal: 16628438970 can be written as Sixteen billion, six hundred twenty-eight million, four hundred thirty-eight thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 1.662843897 × 1010
Factors of 16628438970
Divisors of 16628438970
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 33 39 45 54 55 65 66 78 81 90 99 110 117 130 135 143 162 165 169 195 198 234 243 270 286 297 330 338 351 390 405 409 429 486 495 507 585 594 702 715 729 810 818 845 858 891 990 1014 1053 1170 1215 1227 1287 1430 1458 1485 1521 1690 1755 1782 1859 2045 2106 2145 2187 2430 2454 2535 2574 2673 2970 3042 3159 3510 3645 3681 3718 3861 4090 4290 4374 4455 4499 4563 5070 5265 5317 5346 5577 6135 6318 6435 7290 7362 7605 7722 8019 8910 8998 9126 9295 9477 10530 10634 10935 11043 11154 11583 12270 12870 13365 13497 13689 15210 15795 15951 16038 16731 18405 18590 18954 19305 21870 22086 22495 22815 23166 24057 26585 26730 26994 27378 27885 28431 31590 31902 33129 33462 34749 36810 38610 40095 40491 41067 44990 45630 47385 47853 48114 50193 53170 55215 55770 56862 57915 58487 66258 67485 68445 69121 69498 79755 80190 80982 82134 83655 94770 95706 99387 100386 104247 110430 115830 116974 120285 121473 123201 134970 136890 138242 142155 143559 150579 159510 165645 167310 173745 175461 198774 202455 205335 207363 208494 239265 240570 242946 246402 250965 284310 287118 292435 298161 301158 312741 331290 345605 347490 350922 364419 369603 404910 410670 414726 430677 451737 478530 496935 501930 521235 526383 584870 596322 607365 616005 622089 625482 691210 717795 728838 739206 752895 760331 861354 877305 894483 903474 993870 1036815 1042470 1052766 1093257 1214730 1232010 1244178 1292031 1355211 1435590 1490805 1505790 1520662 1563705 1579149 1754610 1788966 1822095 1848015 1866267 2073630 2153385 2186514 2258685 2280993 2584062 2631915 2710422 2981610 3110445 3127410 3158298 3279771 3644190 3696030 3732534 3801655 3876093 4065633 4306770 4472415 4517370 4561986 4737447 5263830 5466285 5598801 6220890 6460155 6559542 6776055 6842979 7603310 7752186 7895745 8131266 8944830 9331335 9474894 9839313 10932570 11197602 11404965 11628279 12920310 13552110 13685958 14212341 15791490 16398855 16796403 18662670 19380465 19678626 20328165 20528937 22809930 23256558 23687235 27994005 28424682 32797710 33592806 34214895 38760930 40656330 41057874 42637023 47374470 49196565 50389209 55988010 58141395 61586811 68429790 71061705 83982015 85274046 98393130 100778418 102644685 116282790 123173622 127911069 142123410 151167627 167964030 184760433 205289370 213185115 251946045 255822138 302335254 307934055 369520866 426370230 503892090 554281299 615868110 639555345 755838135 923802165 1108562598 1279110690 1511676270 1662843897 1847604330 2771406495 3325687794 5542812990 8314219485 16628438970
- Sum of all divisors σ(n): 53157254400
- Sum of proper divisors (its aliquot sum) s(n): 36528815430
- 16628438970 is an abundant number, because the sum of its proper divisors (36528815430) is greater than itself. Its abundance is 19900376460
Bases of 16628438970
- Binary: 11110111110010000111010111101110102
- Hexadecimal: 0x3DF21D7BA
- Base-36: 7N055MI
Squares and roots of 16628438970
- 16628438970 squared (166284389702) is 276504982579014660900
- 16628438970 cubed (166284389703) is 4597846227716058491510895273000
-
The
square root of 16628438970 is 128951.3046463665 -
The
cube root of 16628438970 is 2552.4103299687
Scales and comparisons
How big is 16628438970?- 16,628,438,970 seconds is equal to 528 years, 38 weeks, 18 hours, 49 minutes, 30 seconds.
-
To count from 1 to 16,628,438,970 would take you about one thousand and fifty-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 16628438970 cubic inches would be around 212.7 feet tall.
Recreational maths with 16628438970
- 16628438970 backwards is 07983482661
- 16628438970 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16628438970's digits is 54
- More coming soon!
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The information we have on file for 16628438970 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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