139748868
139,748,868 is an even composite number composed of six prime numbers multiplied together.
139748868 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 139748868:
22 × 33 × 7 × 31 × 67 × 89
(2 × 2 × 3 × 3 × 3 × 7 × 31 × 67 × 89)See below for interesting mathematical facts about the number 139748868 from the Numbermatics database.
Names of 139748868
- Cardinal: 139748868 can be written as One hundred thirty-nine million, seven hundred forty-eight thousand, eight hundred sixty-eight.
Scientific notation
- Scientific notation: 1.39748868 × 108
Factors of 139748868
Divisors of 139748868
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 31 36 42 54 62 63 67 84 89 93 108 124 126 134 178 186 189 201 217 252 267 268 279 356 372 378 402 434 469 534 558 603 623 651 756 801 804 837 868 938 1068 1116 1206 1246 1302 1407 1602 1674 1809 1869 1876 1953 2077 2403 2412 2492 2604 2759 2814 3204 3348 3618 3738 3906 4154 4221 4806 5518 5607 5628 5859 5963 6231 7236 7476 7812 8277 8308 8442 9612 11036 11214 11718 11926 12462 12663 14539 16554 16821 16884 17889 18693 19313 22428 23436 23852 24831 24924 25326 29078 33108 33642 35778 37386 38626 41741 43617 49662 50652 53667 56079 57939 58156 67284 71556 74493 74772 77252 83482 87234 99324 107334 112158 115878 125223 130851 148986 161001 166964 173817 174468 184853 214668 224316 231756 250446 261702 297972 322002 347634 369706 375669 392553 500892 521451 523404 554559 644004 695268 739412 751338 785106 1042902 1109118 1127007 1293971 1502676 1570212 1663677 2085804 2218236 2254014 2587942 3327354 3881913 4508028 4991031 5175884 6654708 7763826 9982062 11645739 15527652 19964124 23291478 34937217 46582956 69874434 139748868
- Sum of all divisors σ(n): 438681600
- Sum of proper divisors (its aliquot sum) s(n): 298932732
- 139748868 is an abundant number, because the sum of its proper divisors (298932732) is greater than itself. Its abundance is 159183864
Bases of 139748868
- Binary: 10000101010001100110000001002
- Hexadecimal: 0x8546604
- Base-36: 2B7AX0
Squares and roots of 139748868
- 139748868 squared (1397488682) is 19529746107281424
- 139748868 cubed (1397488683) is 2729259910819985561428032
-
The
square root of 139748868 is 11821.5425389413 -
The
cube root of 139748868 is 518.9387478249
Scales and comparisons
How big is 139748868?- 139,748,868 seconds is equal to 4 years, 23 weeks, 11 hours, 7 minutes, 48 seconds.
-
To count from 1 to 139,748,868 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 139748868 cubic inches would be around 43.2 feet tall.
Recreational maths with 139748868
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 139748868 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
APA style:
Numbermatics. (2024). Number 139748868 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/139748868/
Chicago style:
Numbermatics. 2024. "Number 139748868 - Facts about the integer". https://numbermatics.com/n/139748868/
The information we have on file for 139748868 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 139748868, math, Factors of 139748868, curriculum, school, college, exams, university, Prime factorization of 139748868, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine million, seven hundred forty-eight thousand, eight hundred sixty-eight.