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3113563026 = 237139533327
BaseRepresentation
bin1011100110010101…
…0011001110010010
322000222201101112010
42321211103032102
522334033004101
61232542243350
7140104564140
oct27145231622
98028641463
103113563026
111358585a92
1272a886556
133a80965b2
14217728590
151335272d6
hexb9953392

3113563026 has 32 divisors (see below), whose sum is σ = 7167928320. Its totient is φ = 883187856.

The previous prime is 3113563021. The next prime is 3113563051. The reversal of 3113563026 is 6203653113.

It is a happy number.

3113563026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3113562984 and 3113563002.

It is not an unprimeable number, because it can be changed into a prime (3113563021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260826 + ... + 272501.

It is an arithmetic number, because the mean of its divisors is an integer number (223997760).

Almost surely, 23113563026 is an apocalyptic number.

3113563026 is an abundant number, since it is smaller than the sum of its proper divisors (4054365294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113563026 is a wasteful number, since it uses less digits than its factorization.

3113563026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533478.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3113563026 is about 55799.3102645543. The cubic root of 3113563026 is about 1460.2231200259.

The spelling of 3113563026 in words is "three billion, one hundred thirteen million, five hundred sixty-three thousand, twenty-six".

Divisors: 1 2 3 6 7 14 21 42 139 278 417 834 973 1946 2919 5838 533327 1066654 1599981 3199962 3733289 7466578 11199867 22399734 74132453 148264906 222397359 444794718 518927171 1037854342 1556781513 3113563026