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34698061 = 307113023
BaseRepresentation
bin1000010001011…
…1001101001101
32102021211210101
42010113031031
532340314221
63235411101
7600633346
oct204271515
972254711
1034698061
111864a192
12b753a91
13725b4c8
1448730cd
1530a5d91
hex211734d

34698061 has 4 divisors (see below), whose sum is σ = 34811392. Its totient is φ = 34584732.

The previous prime is 34698031. The next prime is 34698109. The reversal of 34698061 is 16089643.

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: 16089643 = 25396337.

It is a cyclic number.

It is not a de Polignac number, because 34698061 - 25 = 34698029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34698061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34698011) 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, 56205 + ... + 56818.

It is an arithmetic number, because the mean of its divisors is an integer number (8702848).

Almost surely, 234698061 is an apocalyptic number.

It is an amenable number.

34698061 is a deficient number, since it is larger than the sum of its proper divisors (113331).

34698061 is a wasteful number, since it uses less digits than its factorization.

34698061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113330.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 34698061 is about 5890.5060054294. The cubic root of 34698061 is about 326.1632821494.

The spelling of 34698061 in words is "thirty-four million, six hundred ninety-eight thousand, sixty-one".

Divisors: 1 307 113023 34698061