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34023165032 = 234252895629
BaseRepresentation
bin11111101011111100…
…000100110001101000
310020211010120212021102
4133223330010301220
51024134412240112
623344030300532
72313061062653
oct375374046150
9106733525242
1034023165032
111347a20a50a
126716357748
133292a3771c
14190a8ac89a
15d41e27bc2
hex7ebf04c68

34023165032 has 8 divisors (see below), whose sum is σ = 63793434450. Its totient is φ = 17011582512.

The previous prime is 34023165031. The next prime is 34023165079. The reversal of 34023165032 is 23056132043.

It can be written as a sum of positive squares in only one way, i.e., 21618997156 + 12404167876 = 147034^2 + 111374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×340231650322 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34023164986 and 34023165004.

It is not an unprimeable number, because it can be changed into a prime (34023165031) 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 as a sum of consecutive naturals, namely, 2126447807 + ... + 2126447822.

Almost surely, 234023165032 is an apocalyptic number.

It is an amenable number.

34023165032 is a deficient number, since it is larger than the sum of its proper divisors (29770269418).

34023165032 is a wasteful number, since it uses less digits than its factorization.

34023165032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252895635 (or 4252895631 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 34023165032 its reverse (23056132043), we get a palindrome (57079297075).

The spelling of 34023165032 in words is "thirty-four billion, twenty-three million, one hundred sixty-five thousand, thirty-two".

Divisors: 1 2 4 8 4252895629 8505791258 17011582516 34023165032