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2056088 = 23432139
BaseRepresentation
bin111110101111110011000
310212110102102
413311332120
51011243323
6112022532
723322266
oct7657630
93773372
102056088
111184851
12831a48
1356cb28
143b7436
152a9328
hex1f5f98

2056088 has 24 divisors (see below), whose sum is σ = 3975300. Its totient is φ = 996912.

The previous prime is 2056081. The next prime is 2056111. The reversal of 2056088 is 8806502.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2056088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14723 + ... + 14861.

22056088 is an apocalyptic number.

It is an amenable number.

2056088 is a deficient number, since it is larger than the sum of its proper divisors (1919212).

2056088 is a wasteful number, since it uses less digits than its factorization.

2056088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 2056088 is about 1433.9065520458. The cubic root of 2056088 is about 127.1590377445.

The spelling of 2056088 in words is "two million, fifty-six thousand, eighty-eight".

Divisors: 1 2 4 8 43 86 139 172 278 344 556 1112 1849 3698 5977 7396 11954 14792 23908 47816 257011 514022 1028044 2056088