1142242101
1,142,242,101 is an odd composite number composed of five prime numbers multiplied together.
1142242101 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1142242101:
33 × 7 × 11 × 132 × 3251
(3 × 3 × 3 × 7 × 11 × 13 × 13 × 3251)See below for interesting mathematical facts about the number 1142242101 from the Numbermatics database.
Names of 1142242101
- Cardinal: 1142242101 can be written as One billion, one hundred forty-two million, two hundred forty-two thousand, one hundred one.
Scientific notation
- Scientific notation: 1.142242101 × 109
Factors of 1142242101
Divisors of 1142242101
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 9 11 13 21 27 33 39 63 77 91 99 117 143 169 189 231 273 297 351 429 507 693 819 1001 1183 1287 1521 1859 2079 2457 3003 3251 3549 3861 4563 5577 9009 9753 10647 13013 16731 22757 27027 29259 31941 35761 39039 42263 50193 68271 87777 107283 117117 126789 204813 250327 295841 321849 351351 380367 464893 549419 614439 750981 887523 965547 1141101 1394679 1648257 2252943 2662569 3254251 3845933 4184037 4944771 6043609 6758829 7987707 9762753 11537799 12552111 14834313 18130827 29288259 34613397 42305263 54392481 87864777 103840191 126915789 163177443 380747367 1142242101
- Sum of all divisors σ(n): 2285245440
- Sum of proper divisors (its aliquot sum) s(n): 1143003339
- 1142242101 is an abundant number, because the sum of its proper divisors (1143003339) is greater than itself. Its abundance is 761238
Bases of 1142242101
- Binary: 10001000001010100111011001101012
- Hexadecimal: 0x44153B35
- Base-36: IW27N9
Squares and roots of 1142242101
- 1142242101 squared (11422421012) is 1304717017296894201
- 1142242101 cubed (11422421013) is 1490302707047657772924956301
-
The
square root of 1142242101 is 33797.0723732101 -
The
cube root of 1142242101 is 1045.3283313133
Scales and comparisons
How big is 1142242101?- 1,142,242,101 seconds is equal to 36 years, 16 weeks, 4 days, 9 hours, 28 minutes, 21 seconds.
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To count from 1 to 1,142,242,101 would take you about seventy-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 1142242101 cubic inches would be around 87.1 feet tall.
Recreational maths with 1142242101
- 1142242101 backwards is 1012422411
- The number of decimal digits it has is: 10
- The sum of 1142242101's digits is 18
- More coming soon!
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"Number 1142242101 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.
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