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2555076 = 223212923
BaseRepresentation
bin1001101111110011000100
311210210220110
421233303010
51123230301
6130433020
730501126
oct11576304
94723813
102555076
111495737
12a32770
136b5ca4
144a7216
153570d6
hex26fcc4

2555076 has 12 divisors (see below), whose sum is σ = 5961872. Its totient is φ = 851688.

The previous prime is 2555057. The next prime is 2555081. The reversal of 2555076 is 6705552.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106450 + ... + 106473.

22555076 is an apocalyptic number.

It is an amenable number.

2555076 is an abundant number, since it is smaller than the sum of its proper divisors (3406796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555076 is a wasteful number, since it uses less digits than its factorization.

2555076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212930 (or 212928 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 2555076 is about 1598.4605093652. The cubic root of 2555076 is about 136.7103119244.

The spelling of 2555076 in words is "two million, five hundred fifty-five thousand, seventy-six".

Divisors: 1 2 3 4 6 12 212923 425846 638769 851692 1277538 2555076