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3115093 = 29163659
BaseRepresentation
bin1011111000100001010101
312212021002211
423320201111
51244140333
6150433421
735322622
oct13704125
95767084
103115093
111838463
121062871
13850b67
145b1349
15417ecd
hex2f8855

3115093 has 8 divisors (see below), whose sum is σ = 3247200. Its totient is φ = 2984688.

The previous prime is 3115061. The next prime is 3115103. The reversal of 3115093 is 3905113.

3115093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3115093 - 25 = 3115061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3115003) 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 7 ways as a sum of consecutive naturals, for example, 4398 + ... + 5056.

It is an arithmetic number, because the mean of its divisors is an integer number (405900).

Almost surely, 23115093 is an apocalyptic number.

It is an amenable number.

3115093 is a deficient number, since it is larger than the sum of its proper divisors (132107).

3115093 is a wasteful number, since it uses less digits than its factorization.

3115093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 3115093 is about 1764.9626058362. The cubic root of 3115093 is about 146.0462260581.

The spelling of 3115093 in words is "three million, one hundred fifteen thousand, ninety-three".

Divisors: 1 29 163 659 4727 19111 107417 3115093