139729040
139,729,040 is an even composite number composed of six prime numbers multiplied together.
139729040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 139729040:
24 × 5 × 11 × 19 × 61 × 137
(2 × 2 × 2 × 2 × 5 × 11 × 19 × 61 × 137)See below for interesting mathematical facts about the number 139729040 from the Numbermatics database.
Names of 139729040
- Cardinal: 139729040 can be written as One hundred thirty-nine million, seven hundred twenty-nine thousand and forty.
Scientific notation
- Scientific notation: 1.3972904 × 108
Factors of 139729040
Divisors of 139729040
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 61 76 80 88 95 110 122 137 152 176 190 209 220 244 274 304 305 380 418 440 488 548 610 671 685 760 836 880 976 1045 1096 1159 1220 1342 1370 1507 1520 1672 2090 2192 2318 2440 2603 2684 2740 3014 3344 3355 4180 4636 4880 5206 5368 5480 5795 6028 6710 7535 8357 8360 9272 10412 10736 10960 11590 12056 12749 13015 13420 15070 16714 16720 18544 20824 23180 24112 25498 26030 26840 28633 30140 33428 41648 41785 46360 50996 52060 53680 57266 60280 63745 66856 83570 91927 92720 101992 104120 114532 120560 127490 133712 143165 158783 167140 183854 203984 208240 229064 254980 286330 317566 334280 367708 458128 459635 509960 572660 635132 668560 735416 793915 919270 1019920 1145320 1270264 1470832 1587830 1746613 1838540 2290640 2540528 3175660 3493226 3677080 6351320 6986452 7354160 8733065 12702640 13972904 17466130 27945808 34932260 69864520 139729040
- Sum of all divisors σ(n): 381939840
- Sum of proper divisors (its aliquot sum) s(n): 242210800
- 139729040 is an abundant number, because the sum of its proper divisors (242210800) is greater than itself. Its abundance is 102481760
Bases of 139729040
- Binary: 10000101010000011000100100002
- Hexadecimal: 0x8541890
- Base-36: 2B6VM8
Squares and roots of 139729040
- 139729040 squared (1397290402) is 19524204619321600
- 139729040 cubed (1397290403) is 2728098368221372619264000
-
The
square root of 139729040 is 11820.7038707515 -
The
cube root of 139729040 is 518.9142037879
Scales and comparisons
How big is 139729040?- 139,729,040 seconds is equal to 4 years, 23 weeks, 5 hours, 37 minutes, 20 seconds.
-
To count from 1 to 139,729,040 would take you about six 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 139729040 cubic inches would be around 43.2 feet tall.
Recreational maths with 139729040
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 139729040 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
APA style:
Numbermatics. (2024). Number 139729040 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/139729040/
Chicago style:
Numbermatics. 2024. "Number 139729040 - Facts about the integer". https://numbermatics.com/n/139729040/
The information we have on file for 139729040 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 139729040, math, Factors of 139729040, curriculum, school, college, exams, university, Prime factorization of 139729040, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine million, seven hundred twenty-nine thousand and forty.