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2055235 = 57134517
BaseRepresentation
bin111110101110001000011
310212102020211
413311301003
51011231420
6112014551
723316640
oct7656103
93772224
102055235
111184146
12831457
1356c620
143b6dc7
152a8e5a
hex1f5c43

2055235 has 16 divisors (see below), whose sum is σ = 3036096. Its totient is φ = 1300608.

The previous prime is 2055233. The next prime is 2055247. The reversal of 2055235 is 5325502.

It is a cyclic number.

It is not a de Polignac number, because 2055235 - 21 = 2055233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2055233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1804 + ... + 2713.

It is an arithmetic number, because the mean of its divisors is an integer number (189756).

22055235 is an apocalyptic number.

2055235 is a deficient number, since it is larger than the sum of its proper divisors (980861).

2055235 is a wasteful number, since it uses less digits than its factorization.

2055235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4542.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 2055235 is about 1433.6090820025. The cubic root of 2055235 is about 127.1414506791.

It can be divided in two parts, 20 and 55235, that added together give a palindrome (55255).

The spelling of 2055235 in words is "two million, fifty-five thousand, two hundred thirty-five".

Divisors: 1 5 7 13 35 65 91 455 4517 22585 31619 58721 158095 293605 411047 2055235