Base | Representation |
---|---|
bin | 10011011000001110110011 |
3 | 100120002102200 |
4 | 103120032303 |
5 | 2300024422 |
6 | 300514243 |
7 | 61115313 |
oct | 23301663 |
9 | 10502380 |
10 | 5079987 |
11 | 295a740 |
12 | 184b983 |
13 | 108b313 |
14 | 963443 |
15 | 6a52ac |
hex | 4d83b3 |
5079987 has 36 divisors (see below), whose sum is σ = 8454264. Its totient is φ = 2914560.
The previous prime is 5079967. The next prime is 5080003. The reversal of 5079987 is 7899705.
It is not a de Polignac number, because 5079987 - 28 = 5079731 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5079917) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 52323 + ... + 52419.
Almost surely, 25079987 is an apocalyptic number.
5079987 is a deficient number, since it is larger than the sum of its proper divisors (3374277).
5079987 is a wasteful number, since it uses less digits than its factorization.
5079987 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160 (or 134 counting only the distinct ones).
The product of its (nonzero) digits is 158760, while the sum is 45.
The square root of 5079987 is about 2253.8826500064. The cubic root of 5079987 is about 171.9046140487.
The spelling of 5079987 in words is "five million, seventy-nine thousand, nine hundred eighty-seven".
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