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2425111 = 131011847
BaseRepresentation
bin1001010000000100010111
311120012121221
421100010113
51110100421
6123551211
726420203
oct11200427
94505557
102425111
111407027
1298b507
1366baa0
14471b03
1532d841
hex250117

2425111 has 8 divisors (see below), whose sum is σ = 2638944. Its totient is φ = 2215200.

The previous prime is 2425081. The next prime is 2425117. The reversal of 2425111 is 1115242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2425111 - 29 = 2424599 is a prime.

It is a Duffinian number.

2425111 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390 + ... + 2236.

It is an arithmetic number, because the mean of its divisors is an integer number (329868).

22425111 is an apocalyptic number.

2425111 is a deficient number, since it is larger than the sum of its proper divisors (213833).

2425111 is a wasteful number, since it uses less digits than its factorization.

2425111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961.

The product of its digits is 80, while the sum is 16.

The square root of 2425111 is about 1557.2767897840. The cubic root of 2425111 is about 134.3519189490.

The spelling of 2425111 in words is "two million, four hundred twenty-five thousand, one hundred eleven".

Divisors: 1 13 101 1313 1847 24011 186547 2425111