Base | Representation |
---|---|
bin | 10100111101011101100111 |
3 | 101100011012212 |
4 | 110331131213 |
5 | 2401312011 |
6 | 313434035 |
7 | 64463222 |
oct | 24753547 |
9 | 11304185 |
10 | 5494631 |
11 | 311321a |
12 | 1a0b91b |
13 | 11a4c7c |
14 | a305b9 |
15 | 73808b |
hex | 53d767 |
5494631 has 4 divisors (see below), whose sum is σ = 5733552. Its totient is φ = 5255712.
The previous prime is 5494613. The next prime is 5494633. The reversal of 5494631 is 1364945.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1364945 = 5 ⋅272989.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5494631 is a prime.
It is a super-2 number, since 2×54946312 = 60381939652322, 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 (5494633) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119426 + ... + 119471.
It is an arithmetic number, because the mean of its divisors is an integer number (1433388).
Almost surely, 25494631 is an apocalyptic number.
5494631 is a deficient number, since it is larger than the sum of its proper divisors (238921).
5494631 is a wasteful number, since it uses less digits than its factorization.
5494631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238920.
The product of its digits is 12960, while the sum is 32.
The square root of 5494631 is about 2344.0629257765. The cubic root of 5494631 is about 176.4599603687.
The spelling of 5494631 in words is "five million, four hundred ninety-four thousand, six hundred thirty-one".
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