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34025132459 = 45659745201
BaseRepresentation
bin11111101100000011…
…100101000110101011
310020211021021211002002
4133230003211012223
51024140413214314
623344140401215
72313113565623
oct375403450653
9106737254062
1034025132459
111348033368a
126716b4620b
133293276096
14190ac61883
15d421b5ade
hex7ec0e51ab

34025132459 has 4 divisors (see below), whose sum is σ = 34025923320. Its totient is φ = 34024341600.

The previous prime is 34025132419. The next prime is 34025132461. The reversal of 34025132459 is 95423152043.

It is a happy number.

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 34025132459 - 28 = 34025132203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34025132419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326942 + ... + 418259.

It is an arithmetic number, because the mean of its divisors is an integer number (8506480830).

Almost surely, 234025132459 is an apocalyptic number.

34025132459 is a deficient number, since it is larger than the sum of its proper divisors (790861).

34025132459 is an equidigital number, since it uses as much as digits as its factorization.

34025132459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790860.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 34025132459 in words is "thirty-four billion, twenty-five million, one hundred thirty-two thousand, four hundred fifty-nine".

Divisors: 1 45659 745201 34025132459