1385737830
1,385,737,830 is an even composite number composed of seven prime numbers multiplied together.
1385737830 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 1385737830:
2 × 32 × 5 × 17 × 19 × 73 × 653
(2 × 3 × 3 × 5 × 17 × 19 × 73 × 653)See below for interesting mathematical facts about the number 1385737830 from the Numbermatics database.
Names of 1385737830
- Cardinal: 1385737830 can be written as One billion, three hundred eighty-five million, seven hundred thirty-seven thousand, eight hundred thirty.
Scientific notation
- Scientific notation: 1.38573783 × 109
Factors of 1385737830
Divisors of 1385737830
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 5 6 9 10 15 17 18 19 30 34 38 45 51 57 73 85 90 95 102 114 146 153 170 171 190 219 255 285 306 323 342 365 438 510 570 646 653 657 730 765 855 969 1095 1241 1306 1314 1387 1530 1615 1710 1938 1959 2190 2482 2774 2907 3230 3265 3285 3723 3918 4161 4845 5814 5877 6205 6530 6570 6935 7446 8322 9690 9795 11101 11169 11754 12407 12410 12483 13870 14535 18615 19590 20805 22202 22338 23579 24814 24966 29070 29385 33303 37221 37230 41610 47158 47669 55505 55845 58770 62035 62415 66606 70737 74442 95338 99909 111010 111663 111690 117895 124070 124830 141474 143007 166515 186105 199818 210919 212211 223326 235790 238345 286014 333030 353685 372210 421838 424422 429021 476690 499545 558315 632757 707370 715035 810373 858042 905711 999090 1054595 1061055 1116630 1265514 1430070 1620746 1811422 1898271 2109190 2122110 2145105 2431119 2717133 3163785 3796542 4051865 4290210 4528555 4862238 5434266 6327570 7293357 8103730 8151399 9057110 9491355 12155595 13585665 14586714 15397087 16302798 18982710 24311190 27171330 30794174 36466785 40756995 46191261 72933570 76985435 81513990 92382522 138573783 153970870 230956305 277147566 461912610 692868915 1385737830
- Sum of all divisors σ(n): 4076879040
- Sum of proper divisors (its aliquot sum) s(n): 2691141210
- 1385737830 is an abundant number, because the sum of its proper divisors (2691141210) is greater than itself. Its abundance is 1305403380
Bases of 1385737830
- Binary: 10100101001100010101110011001102
- Hexadecimal: 0x5298AE66
- Base-36: MX165I
Squares and roots of 1385737830
- 1385737830 squared (13857378302) is 1920269333493108900
- 1385737830 cubed (13857378303) is 2660989859210287047039687000
-
The
square root of 1385737830 is 37225.4997280093 -
The
cube root of 1385737830 is 1114.8771755017
Scales and comparisons
How big is 1385737830?- 1,385,737,830 seconds is equal to 44 years, 3 weeks, 1 day, 15 hours, 10 minutes, 30 seconds.
-
To count from 1 to 1,385,737,830 would take you about eighty-eight 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 1385737830 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385737830
- 1385737830 backwards is 0387375831
- 1385737830 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1385737830's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1385737830 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
APA style:
Numbermatics. (2024). Number 1385737830 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/1385737830/
Chicago style:
Numbermatics. 2024. "Number 1385737830 - Facts about the integer". https://numbermatics.com/n/1385737830/
The information we have on file for 1385737830 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!
Keywords: Divisors of 1385737830, math, Factors of 1385737830, curriculum, school, college, exams, university, Prime factorization of 1385737830, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-five million, seven hundred thirty-seven thousand, eight hundred thirty.