Base | Representation |
---|---|
bin | 1001011001000011… |
… | …10110101101111111 |
3 | 111000101111011011100 |
4 | 10230201312231333 |
5 | 40311230232204 |
6 | 2152152224143 |
7 | 235642426065 |
oct | 45441665577 |
9 | 14011434140 |
10 | 5042039679 |
11 | 2158111046 |
12 | b8869b053 |
13 | 62478a941 |
14 | 35b8c6035 |
15 | 1e79aca39 |
hex | 12c876b7f |
5042039679 has 12 divisors (see below), whose sum is σ = 7284111016. Its totient is φ = 3360822192.
The previous prime is 5042039677. The next prime is 5042039683. The reversal of 5042039679 is 9769302405.
It is a happy number.
It is not a de Polignac number, because 5042039679 - 21 = 5042039677 is a prime.
It is a super-2 number, since 2×50420396792 = 50844328249220846082, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5042039677) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19449 + ... + 102285.
Almost surely, 25042039679 is an apocalyptic number.
5042039679 is a deficient number, since it is larger than the sum of its proper divisors (2242071337).
5042039679 is a wasteful number, since it uses less digits than its factorization.
5042039679 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89606 (or 89603 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 45.
The square root of 5042039679 is about 71007.3213056231. The cubic root of 5042039679 is about 1714.7550335059.
The spelling of 5042039679 in words is "five billion, forty-two million, thirty-nine thousand, six hundred seventy-nine".
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