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4396427207 = 23191149009
BaseRepresentation
bin1000001100000110…
…00010011111000111
3102100101122122100022
410012003002133013
533000441132312
62004130405355
7213643005014
oct40603023707
912311578308
104396427207
111956739917
12a2843085b
13550ab1a23
142d9c6870b
151aae80172
hex1060c27c7

4396427207 has 4 divisors (see below), whose sum is σ = 4587576240. Its totient is φ = 4205278176.

The previous prime is 4396427159. The next prime is 4396427213. The reversal of 4396427207 is 7027246934.

4396427207 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4396427207 - 26 = 4396427143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396427237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95574482 + ... + 95574527.

It is an arithmetic number, because the mean of its divisors is an integer number (1146894060).

Almost surely, 24396427207 is an apocalyptic number.

4396427207 is a deficient number, since it is larger than the sum of its proper divisors (191149033).

4396427207 is a wasteful number, since it uses less digits than its factorization.

4396427207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191149032.

The product of its (nonzero) digits is 508032, while the sum is 44.

The square root of 4396427207 is about 66305.5593973839. The cubic root of 4396427207 is about 1638.1988960544.

The spelling of 4396427207 in words is "four billion, three hundred ninety-six million, four hundred twenty-seven thousand, two hundred seven".

Divisors: 1 23 191149009 4396427207