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34202913 = 311400971
BaseRepresentation
bin1000001001111…
…0010100100001
32101100200120120
42002132110201
532223443123
63221030453
7563501643
oct202362441
971320516
1034202913
1118341178
12b555429
137117014
144784893
1530092e3
hex209e521

34202913 has 4 divisors (see below), whose sum is σ = 45603888. Its totient is φ = 22801940.

The previous prime is 34202899. The next prime is 34202923. The reversal of 34202913 is 31920243.

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.

It is a cyclic number.

It is not a de Polignac number, because 34202913 - 26 = 34202849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34202923) 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, 5700483 + ... + 5700488.

It is an arithmetic number, because the mean of its divisors is an integer number (11400972).

Almost surely, 234202913 is an apocalyptic number.

It is an amenable number.

34202913 is a deficient number, since it is larger than the sum of its proper divisors (11400975).

34202913 is a wasteful number, since it uses less digits than its factorization.

34202913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11400974.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 34202913 is about 5848.3256578272. The cubic root of 34202913 is about 324.6043722403.

The spelling of 34202913 in words is "thirty-four million, two hundred two thousand, nine hundred thirteen".

Divisors: 1 3 11400971 34202913