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3055379 = 10928031
BaseRepresentation
bin1011101001111100010011
312202020012012
423221330103
51240233004
6145253135
734653545
oct13517423
95666165
103055379
1117a7608
1210341ab
1382c922
14597695
1540546e
hex2e9f13

3055379 has 4 divisors (see below), whose sum is σ = 3083520. Its totient is φ = 3027240.

The previous prime is 3055373. The next prime is 3055399. The reversal of 3055379 is 9735503.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3055379 - 24 = 3055363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3055373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13907 + ... + 14124.

It is an arithmetic number, because the mean of its divisors is an integer number (770880).

Almost surely, 23055379 is an apocalyptic number.

3055379 is a deficient number, since it is larger than the sum of its proper divisors (28141).

3055379 is a wasteful number, since it uses less digits than its factorization.

3055379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28140.

The product of its (nonzero) digits is 14175, while the sum is 32.

The square root of 3055379 is about 1747.9642444856. The cubic root of 3055379 is about 145.1069998965.

The spelling of 3055379 in words is "three million, fifty-five thousand, three hundred seventy-nine".

Divisors: 1 109 28031 3055379