Base | Representation |
---|---|
bin | 1010010100111110… |
… | …00101110101001111 |
3 | 112022102012110201002 |
4 | 11022133011311033 |
5 | 42323411203011 |
6 | 2314104410515 |
7 | 254254406540 |
oct | 51237056517 |
9 | 15272173632 |
10 | 5544631631 |
11 | 23958888a0 |
12 | 10a8a76a3b |
13 | 6a493c726 |
14 | 3a85544c7 |
15 | 226b88c3b |
hex | 14a7c5d4f |
5544631631 has 8 divisors (see below), whose sum is σ = 6912787584. Its totient is φ = 4320492120.
The previous prime is 5544631627. The next prime is 5544631639. The reversal of 5544631631 is 1361364455.
5544631631 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5544631631 - 22 = 5544631627 is a prime.
It is a super-2 number, since 2×55446316312 = 61485879846971440322, 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 (5544631639) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36004025 + ... + 36004178.
It is an arithmetic number, because the mean of its divisors is an integer number (864098448).
Almost surely, 25544631631 is an apocalyptic number.
5544631631 is a deficient number, since it is larger than the sum of its proper divisors (1368155953).
5544631631 is a wasteful number, since it uses less digits than its factorization.
5544631631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72008221.
The product of its digits is 129600, while the sum is 38.
The square root of 5544631631 is about 74462.2832781805. The cubic root of 5544631631 is about 1769.9360134125.
The spelling of 5544631631 in words is "five billion, five hundred forty-four million, six hundred thirty-one thousand, six hundred thirty-one".
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