Base | Representation |
---|---|
bin | 101111011010010… |
… | …111111011111011 |
3 | 2001102202200120121 |
4 | 233122113323323 |
5 | 3112113133224 |
6 | 210533034111 |
7 | 25466103424 |
oct | 5732277373 |
9 | 2042680517 |
10 | 795442939 |
11 | 379009065 |
12 | 1a2485937 |
13 | c8a488c5 |
14 | 7790064b |
15 | 49c76be4 |
hex | 2f697efb |
795442939 has 8 divisors (see below), whose sum is σ = 814518320. Its totient is φ = 776393856.
The previous prime is 795442883. The next prime is 795442951. The reversal of 795442939 is 939244597.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-795442939 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (795442339) 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, 63439 + ... + 74935.
It is an arithmetic number, because the mean of its divisors is an integer number (101814790).
Almost surely, 2795442939 is an apocalyptic number.
795442939 is a deficient number, since it is larger than the sum of its proper divisors (19075381).
795442939 is a wasteful number, since it uses less digits than its factorization.
795442939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13149.
The product of its digits is 2449440, while the sum is 52.
The square root of 795442939 is about 28203.5979796905. The cubic root of 795442939 is about 926.5517422275.
The spelling of 795442939 in words is "seven hundred ninety-five million, four hundred forty-two thousand, nine hundred thirty-nine".
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