12428425620
12,428,425,620 is an even composite number composed of six prime numbers multiplied together.
12428425620 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 12428425620:
22 × 33 × 5 × 132 × 17 × 8011
(2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 17 × 8011)See below for interesting mathematical facts about the number 12428425620 from the Numbermatics database.
Names of 12428425620
- Cardinal: 12428425620 can be written as Twelve billion, four hundred twenty-eight million, four hundred twenty-five thousand, six hundred twenty.
Scientific notation
- Scientific notation: 1.242842562 × 1010
Factors of 12428425620
Divisors of 12428425620
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 27 30 34 36 39 45 51 52 54 60 65 68 78 85 90 102 108 117 130 135 153 156 169 170 180 195 204 221 234 255 260 270 306 338 340 351 390 442 459 468 507 510 540 585 612 663 676 702 765 780 845 884 918 1014 1020 1105 1170 1326 1404 1521 1530 1690 1755 1836 1989 2028 2210 2295 2340 2535 2652 2873 3042 3060 3315 3380 3510 3978 4420 4563 4590 5070 5746 5967 6084 6630 7020 7605 7956 8011 8619 9126 9180 9945 10140 11492 11934 13260 14365 15210 16022 17238 18252 19890 22815 23868 24033 25857 28730 29835 30420 32044 34476 39780 40055 43095 45630 48066 51714 57460 59670 72099 77571 80110 86190 91260 96132 103428 104143 119340 120165 129285 136187 144198 155142 160220 172380 208286 216297 240330 258570 272374 288396 310284 312429 360495 387855 408561 416572 432594 480660 517140 520715 544748 624858 680935 720990 775710 817122 865188 937287 1041430 1081485 1225683 1249716 1353859 1361870 1441980 1551420 1562145 1634244 1770431 1874574 2042805 2082860 2162970 2451366 2707718 2723740 2811861 3124290 3540862 3677049 3749148 4061577 4085610 4325940 4686435 4902732 5311293 5415436 5623722 6128415 6248580 6769295 7081724 7354098 8123154 8171220 8852155 9372870 10622586 11247444 12184731 12256830 13538590 14059305 14708196 15933879 16246308 17704310 18385245 18745740 20307885 21245172 23015603 24369462 24513660 26556465 27077180 28118610 31867758 35408620 36554193 36770490 40615770 46031206 47801637 48738924 53112930 56237220 60923655 63735516 69046809 73108386 73540980 79669395 81231540 92062412 95603274 106225860 115078015 121847310 138093618 146216772 159338790 182770965 191206548 207140427 230156030 239008185 243694620 276187236 318677580 345234045 365541930 414280854 460312060 478016370 621421281 690468090 731083860 828561708 956032740 1035702135 1242842562 1380936180 2071404270 2485685124 3107106405 4142808540 6214212810 12428425620
- Sum of all divisors σ(n): 44337767040
- Sum of proper divisors (its aliquot sum) s(n): 31909341420
- 12428425620 is an abundant number, because the sum of its proper divisors (31909341420) is greater than itself. Its abundance is 19480915800
Bases of 12428425620
- Binary: 10111001001100101010111001100101002
- Hexadecimal: 0x2E4CAB994
- Base-36: 5PJKAL0
Squares and roots of 12428425620
- 12428425620 squared (124284256202) is 154465763391872384400
- 12428425620 cubed (124284256203) is 1919766251152404842047448328000
-
The
square root of 12428425620 is 111482.8489948117 -
The
cube root of 12428425620 is 2316.3563507085
Scales and comparisons
How big is 12428425620?- 12,428,425,620 seconds is equal to 395 years, 9 weeks, 4 days, 12 hours, 27 minutes.
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To count from 1 to 12,428,425,620 would take you about seven hundred ninety 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 12428425620 cubic inches would be around 193 feet tall.
Recreational maths with 12428425620
- 12428425620 backwards is 02652482421
- 12428425620 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12428425620's digits is 36
- More coming soon!
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"Number 12428425620 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.
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Numbermatics. (2024). Number 12428425620 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/12428425620/
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