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3055137 = 32394261
BaseRepresentation
bin1011101001111000100001
312202012212020
423221320201
51240231022
6145252053
734653051
oct13517041
95665766
103055137
1117a7408
121034029
1382c797
14597561
1540535c
hex2e9e21

3055137 has 8 divisors (see below), whose sum is σ = 4091520. Its totient is φ = 2027760.

The previous prime is 3055097. The next prime is 3055153. The reversal of 3055137 is 7315503.

3055137 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 not a de Polignac number, because 3055137 - 210 = 3054113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055177) 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, 1414 + ... + 2847.

It is an arithmetic number, because the mean of its divisors is an integer number (511440).

Almost surely, 23055137 is an apocalyptic number.

It is an amenable number.

3055137 is a deficient number, since it is larger than the sum of its proper divisors (1036383).

3055137 is a wasteful number, since it uses less digits than its factorization.

3055137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503.

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 3055137 is about 1747.8950197309. The cubic root of 3055137 is about 145.1031687492.

The spelling of 3055137 in words is "three million, fifty-five thousand, one hundred thirty-seven".

Divisors: 1 3 239 717 4261 12783 1018379 3055137