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10447026085 = 54348590819
BaseRepresentation
bin10011011101011000…
…01111011110100101
3222222001220220122001
421232230033132211
5132343414313320
64444352005301
7516613153666
oct115654173645
928861826561
1010447026085
11448108a361
122036830831
13ca64b5652
1471168936d
1541226020a
hex26eb0f7a5

10447026085 has 8 divisors (see below), whose sum is σ = 12827976480. Its totient is φ = 8163257424.

The previous prime is 10447026077. The next prime is 10447026119. The reversal of 10447026085 is 58062074401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10447026085 - 23 = 10447026077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24295195 + ... + 24295624.

It is an arithmetic number, because the mean of its divisors is an integer number (1603497060).

Almost surely, 210447026085 is an apocalyptic number.

It is an amenable number.

10447026085 is a deficient number, since it is larger than the sum of its proper divisors (2380950395).

10447026085 is an equidigital number, since it uses as much as digits as its factorization.

10447026085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48590867.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 10447026085 in words is "ten billion, four hundred forty-seven million, twenty-six thousand, eighty-five".

Divisors: 1 5 43 215 48590819 242954095 2089405217 10447026085