9429422730
9,429,422,730 is an even composite number composed of seven prime numbers multiplied together.
9429422730 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 9429422730:
2 × 3 × 5 × 7 × 13 × 89 × 1972
(2 × 3 × 5 × 7 × 13 × 89 × 197 × 197)See below for interesting mathematical facts about the number 9429422730 from the Numbermatics database.
Names of 9429422730
- Cardinal: 9429422730 can be written as Nine billion, four hundred twenty-nine million, four hundred twenty-two thousand, seven hundred thirty.
Scientific notation
- Scientific notation: 9.42942273 × 109
Factors of 9429422730
Divisors of 9429422730
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 89 91 105 130 178 182 195 197 210 267 273 390 394 445 455 534 546 591 623 890 910 985 1157 1182 1246 1335 1365 1379 1869 1970 2314 2561 2670 2730 2758 2955 3115 3471 3738 4137 5122 5785 5910 6230 6895 6942 7683 8099 8274 9345 11570 12805 13790 15366 16198 17355 17533 17927 18690 20685 24297 25610 34710 35066 35854 38415 38809 40495 41370 48594 52599 53781 76830 77618 80990 87665 89635 105198 107562 116427 121485 122731 175330 179270 194045 227929 232854 242970 245462 262995 268905 271663 368193 388090 455858 504517 525990 537810 543326 582135 613655 683787 736386 814989 1009034 1139645 1164270 1227310 1358315 1367574 1513551 1595503 1629978 1840965 2279290 2522585 2716630 3027102 3191006 3418935 3454001 3531619 3681930 4074945 4786509 5045170 6837870 6908002 7063238 7567755 7977515 8149890 9573018 10362003 10594857 15135510 15955030 17270005 17658095 20724006 21189714 23932545 24178007 34540010 35316190 44902013 47865090 48356014 51810015 52974285 72534021 89804026 103620030 105948570 120890035 134706039 145068042 224510065 241780070 269412078 314314091 362670105 449020130 628628182 673530195 725340210 942942273 1347060390 1571570455 1885884546 3143140910 4714711365 9429422730
- Sum of all divisors σ(n): 28309720320
- Sum of proper divisors (its aliquot sum) s(n): 18880297590
- 9429422730 is an abundant number, because the sum of its proper divisors (18880297590) is greater than itself. Its abundance is 9450874860
Bases of 9429422730
- Binary: 10001100100000100110010010100010102
- Hexadecimal: 0x23209928A
- Base-36: 4BY1956
Squares and roots of 9429422730
- 9429422730 squared (94294227302) is 88914013021040652900
- 9429422730 cubed (94294227303) is 838407815396116700709300417000
-
The
square root of 9429422730 is 97105.2147415369 -
The
cube root of 9429422730 is 2112.6539629859
Scales and comparisons
How big is 9429422730?- 9,429,422,730 seconds is equal to 299 years, 42 weeks, 6 days, 20 hours, 5 minutes, 30 seconds.
-
To count from 1 to 9,429,422,730 would take you about five hundred ninety-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 9429422730 cubic inches would be around 176.1 feet tall.
Recreational maths with 9429422730
- 9429422730 backwards is 0372249249
- 9429422730 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 9429422730's digits is 42
- More coming soon!
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