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5920855 = 51184171
BaseRepresentation
bin10110100101100001010111
3102010210212221
4112211201113
53003431410
6330523211
7101216653
oct26454127
912123787
105920855
113384476
121b96507
1312c3c85
14b01a63
157be4da
hex5a5857

5920855 has 4 divisors (see below), whose sum is σ = 7105032. Its totient is φ = 4736680.

The previous prime is 5920853. The next prime is 5920877. The reversal of 5920855 is 5580295.

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

It is not a de Polignac number, because 5920855 - 21 = 5920853 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5920855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5920853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592081 + ... + 592090.

It is an arithmetic number, because the mean of its divisors is an integer number (1776258).

Almost surely, 25920855 is an apocalyptic number.

5920855 is a deficient number, since it is larger than the sum of its proper divisors (1184177).

5920855 is a wasteful number, since it uses less digits than its factorization.

5920855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184176.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 5920855 is about 2433.2807071935. The cubic root of 5920855 is about 180.9095424194.

The spelling of 5920855 in words is "five million, nine hundred twenty thousand, eight hundred fifty-five".

Divisors: 1 5 1184171 5920855