2742912072
2,742,912,072 is an even composite number composed of four prime numbers multiplied together.
2742912072 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 2742912072:
23 × 36 × 137 × 3433
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 137 × 3433)See below for interesting mathematical facts about the number 2742912072 from the Numbermatics database.
Names of 2742912072
- Cardinal: 2742912072 can be written as Two billion, seven hundred forty-two million, nine hundred twelve thousand and seventy-two.
Scientific notation
- Scientific notation: 2.742912072 × 109
Factors of 2742912072
Divisors of 2742912072
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 137 162 216 243 274 324 411 486 548 648 729 822 972 1096 1233 1458 1644 1944 2466 2916 3288 3433 3699 4932 5832 6866 7398 9864 10299 11097 13732 14796 20598 22194 27464 29592 30897 33291 41196 44388 61794 66582 82392 88776 92691 99873 123588 133164 185382 199746 247176 266328 278073 370764 399492 470321 556146 741528 798984 834219 940642 1112292 1410963 1668438 1881284 2224584 2502657 2821926 3336876 3762568 4232889 5005314 5643852 6673752 8465778 10010628 11287704 12698667 16931556 20021256 25397334 33863112 38096001 50794668 76192002 101589336 114288003 152384004 228576006 304768008 342864009 457152012 685728018 914304024 1371456036 2742912072
- Sum of all divisors σ(n): 7769459340
- Sum of proper divisors (its aliquot sum) s(n): 5026547268
- 2742912072 is an abundant number, because the sum of its proper divisors (5026547268) is greater than itself. Its abundance is 2283635196
Bases of 2742912072
- Binary: 101000110111110110000100010010002
- Hexadecimal: 0xA37D8448
- Base-36: 19D24I0
Squares and roots of 2742912072
- 2742912072 squared (27429120722) is 7523566634723333184
- 2742912072 cubed (27429120723) is 20636481746879044970471797248
-
The
square root of 2742912072 is 52372.8180643355 -
The
cube root of 2742912072 is 1399.8149537737
Scales and comparisons
How big is 2742912072?- 2,742,912,072 seconds is equal to 87 years, 11 weeks, 1 day, 16 hours, 1 minute, 12 seconds.
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To count from 1 to 2,742,912,072 would take you about one hundred seventy-four 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 2742912072 cubic inches would be around 116.7 feet tall.
Recreational maths with 2742912072
- 2742912072 backwards is 2702192472
- 2742912072 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2742912072's digits is 36
- More coming soon!
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The information we have on file for 2742912072 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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