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34055013 = 379714243
BaseRepresentation
bin1000000111101…
…0001101100101
32101002011200210
42001322031211
532204230023
63213530033
7562314516
oct201721545
971064623
1034055013
1118250043
12b4a3919
1370948c5
144746a0d
152eca593
hex207a365

34055013 has 8 divisors (see below), whose sum is σ = 45466848. Its totient is φ = 22673264.

The previous prime is 34055009. The next prime is 34055023. The reversal of 34055013 is 31055043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34055013 - 22 = 34055009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34055003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4731 + ... + 9512.

It is an arithmetic number, because the mean of its divisors is an integer number (5683356).

Almost surely, 234055013 is an apocalyptic number.

It is an amenable number.

34055013 is a deficient number, since it is larger than the sum of its proper divisors (11411835).

34055013 is a wasteful number, since it uses less digits than its factorization.

34055013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15043.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 34055013 is about 5835.6673140267. The cubic root of 34055013 is about 324.1358122142.

The spelling of 34055013 in words is "thirty-four million, fifty-five thousand, thirteen".

Divisors: 1 3 797 2391 14243 42729 11351671 34055013