Base | Representation |
---|---|
bin | 1001100011100001… |
… | …11110101011000010 |
3 | 111020111210102211101 |
4 | 10301300332223002 |
5 | 41001222443443 |
6 | 2205011205014 |
7 | 241060230655 |
oct | 46160765302 |
9 | 14214712741 |
10 | 5129890498 |
11 | 21a2764727 |
12 | bb1ba676a |
13 | 639a39585 |
14 | 36943389c |
15 | 20056284d |
hex | 131c3eac2 |
5129890498 has 4 divisors (see below), whose sum is σ = 7694835750. Its totient is φ = 2564945248.
The previous prime is 5129890463. The next prime is 5129890543. The reversal of 5129890498 is 8940989215.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 3328482249 + 1801408249 = 57693^2 + 42443^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1282472623 + ... + 1282472626.
Almost surely, 25129890498 is an apocalyptic number.
5129890498 is a deficient number, since it is larger than the sum of its proper divisors (2564945252).
5129890498 is a wasteful number, since it uses less digits than its factorization.
5129890498 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2564945251.
The product of its (nonzero) digits is 1866240, while the sum is 55.
The square root of 5129890498 is about 71623.2538914562. The cubic root of 5129890498 is about 1724.6568523344.
The spelling of 5129890498 in words is "five billion, one hundred twenty-nine million, eight hundred ninety thousand, four hundred ninety-eight".
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