Base | Representation |
---|---|
bin | 1001011010101011… |
… | …10011001010100111 |
3 | 111001100002222002022 |
4 | 10231111303022213 |
5 | 40323222002430 |
6 | 2153400133355 |
7 | 236166241442 |
oct | 45525631247 |
9 | 14040088068 |
10 | 5055656615 |
11 | 2164871709 |
12 | b9116725b |
13 | 6275478b9 |
14 | 35d62c659 |
15 | 1e8c9c4e5 |
hex | 12d5732a7 |
5055656615 has 4 divisors (see below), whose sum is σ = 6066787944. Its totient is φ = 4044525288.
The previous prime is 5055656603. The next prime is 5055656621. The reversal of 5055656615 is 5166565505.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5166565505 = 5 ⋅1033313101.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5055656615 is a prime.
It is a super-3 number, since 3×50556566153 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505565657 + ... + 505565666.
It is an arithmetic number, because the mean of its divisors is an integer number (1516696986).
Almost surely, 25055656615 is an apocalyptic number.
5055656615 is a deficient number, since it is larger than the sum of its proper divisors (1011131329).
5055656615 is a wasteful number, since it uses less digits than its factorization.
5055656615 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1011131328.
The product of its (nonzero) digits is 675000, while the sum is 44.
The square root of 5055656615 is about 71103.1406830950. The cubic root of 5055656615 is about 1716.2973141755.
The spelling of 5055656615 in words is "five billion, fifty-five million, six hundred fifty-six thousand, six hundred fifteen".
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