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425058311 = 439885077
BaseRepresentation
bin11001010101011…
…110000000000111
31002121211012101102
4121111132000013
51332303331221
6110102250315
713350636026
oct3125360007
91077735342
10425058311
111a8a30667
12ba42699b
136a0a61c2
14406488bd
15274b330b
hex1955e007

425058311 has 4 divisors (see below), whose sum is σ = 434943432. Its totient is φ = 415173192.

The previous prime is 425058301. The next prime is 425058349. The reversal of 425058311 is 113850524.

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 425058311 - 210 = 425057287 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 (425058301) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4942496 + ... + 4942581.

It is an arithmetic number, because the mean of its divisors is an integer number (108735858).

Almost surely, 2425058311 is an apocalyptic number.

425058311 is a deficient number, since it is larger than the sum of its proper divisors (9885121).

425058311 is an equidigital number, since it uses as much as digits as its factorization.

425058311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9885120.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 425058311 is about 20616.9423290652. The cubic root of 425058311 is about 751.8816816028.

The spelling of 425058311 in words is "four hundred twenty-five million, fifty-eight thousand, three hundred eleven".

Divisors: 1 43 9885077 425058311