Base | Representation |
---|---|
bin | 1001011001000100… |
… | …10111111101011111 |
3 | 111000101202001221022 |
4 | 10230202113331133 |
5 | 40311244111324 |
6 | 2152155154355 |
7 | 235643534051 |
oct | 45442277537 |
9 | 14011661838 |
10 | 5042175839 |
11 | 21581a4378 |
12 | b887459bb |
13 | 6248078cc |
14 | 35b91d8d1 |
15 | 1e79d805e |
hex | 12c897f5f |
5042175839 has 8 divisors (see below), whose sum is σ = 5153725440. Its totient is φ = 4930804216.
The previous prime is 5042175791. The next prime is 5042175841. The reversal of 5042175839 is 9385712405.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5042175839 - 220 = 5041127263 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5042175839.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5042175539) 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, 13622 + ... + 101340.
It is an arithmetic number, because the mean of its divisors is an integer number (644215680).
Almost surely, 25042175839 is an apocalyptic number.
5042175839 is a deficient number, since it is larger than the sum of its proper divisors (111549601).
5042175839 is a wasteful number, since it uses less digits than its factorization.
5042175839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88989.
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 5042175839 is about 71008.2800735238. The cubic root of 5042175839 is about 1714.7704689883.
The spelling of 5042175839 in words is "five billion, forty-two million, one hundred seventy-five thousand, eight hundred thirty-nine".
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