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34542610633 = 68575037569
BaseRepresentation
bin100000001010111001…
…100110100011001001
310022011100000102200101
4200022321212203021
51031220402020013
623511344005401
72331666226426
oct401271464311
9108140012611
1034542610633
11137164486a3
126840300861
13334653a79b
141959886d4d
15d728328dd
hex80ae668c9

34542610633 has 4 divisors (see below), whose sum is σ = 34547655060. Its totient is φ = 34537566208.

The previous prime is 34542610561. The next prime is 34542610639. The reversal of 34542610633 is 33601624543.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7752450304 + 26790160329 = 88048^2 + 163677^2 .

It is a cyclic number.

It is not a de Polignac number, because 34542610633 - 29 = 34542610121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34542610592 and 34542610601.

It is not an unprimeable number, because it can be changed into a prime (34542610639) 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, 2511928 + ... + 2525641.

It is an arithmetic number, because the mean of its divisors is an integer number (8636913765).

Almost surely, 234542610633 is an apocalyptic number.

It is an amenable number.

34542610633 is a deficient number, since it is larger than the sum of its proper divisors (5044427).

34542610633 is an equidigital number, since it uses as much as digits as its factorization.

34542610633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044426.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 34542610633 in words is "thirty-four billion, five hundred forty-two million, six hundred ten thousand, six hundred thirty-three".

Divisors: 1 6857 5037569 34542610633