49140144
49,140,144 is an even composite number composed of five prime numbers multiplied together.
49140144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 49140144:
24 × 32 × 23 × 37 × 401
(2 × 2 × 2 × 2 × 3 × 3 × 23 × 37 × 401)See below for interesting mathematical facts about the number 49140144 from the Numbermatics database.
Names of 49140144
- Cardinal: 49140144 can be written as Forty-nine million, one hundred forty thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 4.9140144 × 107
Factors of 49140144
Divisors of 49140144
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 36 37 46 48 69 72 74 92 111 138 144 148 184 207 222 276 296 333 368 401 414 444 552 592 666 802 828 851 888 1104 1203 1332 1604 1656 1702 1776 2406 2553 2664 3208 3312 3404 3609 4812 5106 5328 6416 6808 7218 7659 9223 9624 10212 13616 14436 14837 15318 18446 19248 20424 27669 28872 29674 30636 36892 40848 44511 55338 57744 59348 61272 73784 83007 89022 110676 118696 122544 133533 147568 166014 178044 221352 237392 267066 332028 341251 356088 442704 534132 664056 682502 712176 1023753 1068264 1328112 1365004 2047506 2136528 2730008 3071259 4095012 5460016 6142518 8190024 12285036 16380048 24570072 49140144
- Sum of all divisors σ(n): 147749472
- Sum of proper divisors (its aliquot sum) s(n): 98609328
- 49140144 is an abundant number, because the sum of its proper divisors (98609328) is greater than itself. Its abundance is 49469184
Bases of 49140144
- Binary: 101110110111010001101100002
- Hexadecimal: 0x2EDD1B0
- Base-36: T98S0
Squares and roots of 49140144
- 49140144 squared (491401442) is 2414753752340736
- 49140144 cubed (491401443) is 118661347114564104105984
-
The
square root of 49140144 is 7010.0031383731 -
The
cube root of 49140144 is 366.2791027051
Scales and comparisons
How big is 49140144?- 49,140,144 seconds is equal to 1 year, 29 weeks, 1 day, 18 hours, 2 minutes, 24 seconds.
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To count from 1 to 49,140,144 would take you about two 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 49140144 cubic inches would be around 30.5 feet tall.
Recreational maths with 49140144
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The information we have on file for 49140144 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!
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