Base | Representation |
---|---|
bin | 1010101001000010… |
… | …00001011011011000 |
3 | 112202010211220021202 |
4 | 11110201001123120 |
5 | 43200001110130 |
6 | 2342515253332 |
7 | 261366635255 |
oct | 52441013330 |
9 | 15663756252 |
10 | 5712910040 |
11 | 2471874962 |
12 | 11352aa248 |
13 | 70076b256 |
14 | 3c2a3a42c |
15 | 236829145 |
hex | 1548416d8 |
5712910040 has 32 divisors (see below), whose sum is σ = 12856790880. Its totient is φ = 2284676352.
The previous prime is 5712910037. The next prime is 5712910067. The reversal of 5712910040 is 400192175.
It is a super-2 number, since 2×57129100402 = 65274682250265603200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5712909985 and 5712910012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218972 + ... + 243668.
It is an arithmetic number, because the mean of its divisors is an integer number (401774715).
Almost surely, 25712910040 is an apocalyptic number.
It is an amenable number.
5712910040 is an abundant number, since it is smaller than the sum of its proper divisors (7143880840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5712910040 is a wasteful number, since it uses less digits than its factorization.
5712910040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30491 (or 30487 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 29.
The square root of 5712910040 is about 75583.7948240230. The cubic root of 5712910040 is about 1787.6635913328.
The spelling of 5712910040 in words is "five billion, seven hundred twelve million, nine hundred ten thousand, forty".
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