Base | Representation |
---|---|
bin | 1010000001100001… |
… | …1111011010111001 |
3 | 20221112011111222201 |
4 | 2200120133122321 |
5 | 21002314242323 |
6 | 1123000350201 |
7 | 123452131144 |
oct | 24030373271 |
9 | 6845144881 |
10 | 2690774713 |
11 | 1160965960 |
12 | 631175361 |
13 | 33b6066b3 |
14 | 1b751105b |
15 | 10b3618ad |
hex | a061f6b9 |
2690774713 has 8 divisors (see below), whose sum is σ = 2935964736. Its totient is φ = 2445680400.
The previous prime is 2690774711. The next prime is 2690774729. The reversal of 2690774713 is 3174770962.
2690774713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2690774713 - 21 = 2690774711 is a prime.
It is a super-2 number, since 2×26907747132 = 14480537112240464738, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2690774711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43020 + ... + 85042.
It is an arithmetic number, because the mean of its divisors is an integer number (366995592).
Almost surely, 22690774713 is an apocalyptic number.
It is an amenable number.
2690774713 is a deficient number, since it is larger than the sum of its proper divisors (245190023).
2690774713 is a wasteful number, since it uses less digits than its factorization.
2690774713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47855.
The product of its (nonzero) digits is 444528, while the sum is 46.
The square root of 2690774713 is about 51872.6779046542. The cubic root of 2690774713 is about 1390.8889148750. Note that the first 3 decimals are identical.
The spelling of 2690774713 in words is "two billion, six hundred ninety million, seven hundred seventy-four thousand, seven hundred thirteen".
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