149690816
149,690,816 is an even composite number composed of four prime numbers multiplied together.
149690816 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 149690816:
26 × 11 × 193 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 11 × 19 × 19 × 19 × 31)See below for interesting mathematical facts about the number 149690816 from the Numbermatics database.
Names of 149690816
- Cardinal: 149690816 can be written as One hundred forty-nine million, six hundred ninety thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.49690816 × 108
Factors of 149690816
Divisors of 149690816
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 8 11 16 19 22 31 32 38 44 62 64 76 88 124 152 176 209 248 304 341 352 361 418 496 589 608 682 704 722 836 992 1178 1216 1364 1444 1672 1984 2356 2728 2888 3344 3971 4712 5456 5776 6479 6688 6859 7942 9424 10912 11191 11552 12958 13376 13718 15884 18848 21824 22382 23104 25916 27436 31768 37696 44764 51832 54872 63536 75449 89528 103664 109744 123101 127072 150898 179056 207328 212629 219488 246202 254144 301796 358112 414656 425258 438976 492404 603592 716224 850516 984808 1207184 1701032 1969616 2338919 2414368 3402064 3939232 4677838 4828736 6804128 7878464 9355676 13608256 18711352 37422704 74845408 149690816
- Sum of all divisors σ(n): 353080320
- Sum of proper divisors (its aliquot sum) s(n): 203389504
- 149690816 is an abundant number, because the sum of its proper divisors (203389504) is greater than itself. Its abundance is 53698688
Bases of 149690816
- Binary: 10001110110000011001110000002
- Hexadecimal: 0x8EC19C0
- Base-36: 2H4E68
Squares and roots of 149690816
- 149690816 squared (1496908162) is 22407340394745856
- 149690816 cubed (1496908163) is 3354173068079269297258496
-
The
square root of 149690816 is 12234.8198188611 -
The
cube root of 149690816 is 530.9639701141
Scales and comparisons
How big is 149690816?- 149,690,816 seconds is equal to 4 years, 39 weeks, 3 days, 12 hours, 46 minutes, 56 seconds.
-
To count from 1 to 149,690,816 would take you about seven 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 149690816 cubic inches would be around 44.2 feet tall.
Recreational maths with 149690816
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 149690816 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 149690816 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/149690816/
Chicago style:
Numbermatics. 2024. "Number 149690816 - Facts about the integer". https://numbermatics.com/n/149690816/
The information we have on file for 149690816 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 149690816, math, Factors of 149690816, curriculum, school, college, exams, university, Prime factorization of 149690816, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine million, six hundred ninety thousand, eight hundred sixteen.