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5642095 = 529167233
BaseRepresentation
bin10101100001011101101111
3101121122111111
4111201131233
52421021340
6320532451
765646154
oct25413557
911548444
105642095
113203a98
121a81127
131227124
14a6c22b
15766aea
hex56176f

5642095 has 16 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 4313344.

The previous prime is 5642083. The next prime is 5642099. The reversal of 5642095 is 5902465.

It is not a de Polignac number, because 5642095 - 219 = 5117807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642099) 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, 24099 + ... + 24331.

It is an arithmetic number, because the mean of its divisors is an integer number (442260).

Almost surely, 25642095 is an apocalyptic number.

5642095 is a deficient number, since it is larger than the sum of its proper divisors (1434065).

5642095 is a wasteful number, since it uses less digits than its factorization.

5642095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 5642095 is about 2375.3094535239. The cubic root of 5642095 is about 178.0246462527.

The spelling of 5642095 in words is "five million, six hundred forty-two thousand, ninety-five".

Divisors: 1 5 29 145 167 233 835 1165 4843 6757 24215 33785 38911 194555 1128419 5642095