Base | Representation |
---|---|
bin | 1010011111001110… |
… | …01110110111101111 |
3 | 112112102001202022111 |
4 | 11033213032313233 |
5 | 43012421330022 |
6 | 2330420224451 |
7 | 256350515500 |
oct | 51747166757 |
9 | 15472052274 |
10 | 5630651887 |
11 | 242a3a1113 |
12 | 111183b127 |
13 | 6b96ca0a3 |
14 | 3b5b46ba7 |
15 | 22e4cb477 |
hex | 14f9cedef |
5630651887 has 6 divisors (see below), whose sum is σ = 6549942048. Its totient is φ = 4826273004.
The previous prime is 5630651879. The next prime is 5630651891. The reversal of 5630651887 is 7881560365.
It is not a de Polignac number, because 5630651887 - 23 = 5630651879 is a prime.
It is a super-3 number, since 3×56306518873 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (49), and also a Moran number because the ratio is a prime number: 114911263 = 5630651887 / (5 + 6 + 3 + 0 + 6 + 5 + 1 + 8 + 8 + 7).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5630651887.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5630651087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57455583 + ... + 57455680.
It is an arithmetic number, because the mean of its divisors is an integer number (1091657008).
Almost surely, 25630651887 is an apocalyptic number.
5630651887 is a deficient number, since it is larger than the sum of its proper divisors (919290161).
5630651887 is a wasteful number, since it uses less digits than its factorization.
5630651887 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114911277 (or 114911270 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 49.
The square root of 5630651887 is about 75037.6697865812. The cubic root of 5630651887 is about 1779.0421020139.
The spelling of 5630651887 in words is "five billion, six hundred thirty million, six hundred fifty-one thousand, eight hundred eighty-seven".
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