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34460510657 = 105132788307
BaseRepresentation
bin100000000110000000…
…011010100111000001
310021221121112022200112
4200012000122213001
51031033342320112
623455252201105
72326651336046
oct400600324701
9107847468615
1034460510657
1113684072781
126818909195
133332523611
14194c9d51cd
15d6a516a22
hex80601a9c1

34460510657 has 4 divisors (see below), whose sum is σ = 34493300016. Its totient is φ = 34427721300.

The previous prime is 34460510641. The next prime is 34460510681. The reversal of 34460510657 is 75601506443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75601506443 = 76439891601.

It is a cyclic number.

It is not a de Polignac number, because 34460510657 - 24 = 34460510641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34460510257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16393103 + ... + 16395204.

It is an arithmetic number, because the mean of its divisors is an integer number (8623325004).

Almost surely, 234460510657 is an apocalyptic number.

It is an amenable number.

34460510657 is a deficient number, since it is larger than the sum of its proper divisors (32789359).

34460510657 is a wasteful number, since it uses less digits than its factorization.

34460510657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32789358.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 34460510657 in words is "thirty-four billion, four hundred sixty million, five hundred ten thousand, six hundred fifty-seven".

Divisors: 1 1051 32788307 34460510657