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2425108 = 227212373
BaseRepresentation
bin1001010000000100010100
311120012121211
421100010110
51110100413
6123551204
726420200
oct11200424
94505554
102425108
111407024
1298b504
1366ba9a
14471b00
1532d83d
hex250114

2425108 has 18 divisors (see below), whose sum is σ = 4937226. Its totient is φ = 1039248.

The previous prime is 2425081. The next prime is 2425117. The reversal of 2425108 is 8015242.

It can be written as a sum of positive squares in only one way, i.e., 2079364 + 345744 = 1442^2 + 588^2 .

It is a super-2 number, since 2×24251082 = 11762297623328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5991 + ... + 6382.

22425108 is an apocalyptic number.

2425108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2425108 is an abundant number, since it is smaller than the sum of its proper divisors (2512118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2425108 is a wasteful number, since it uses less digits than its factorization.

2425108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12391 (or 12382 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2425108 is about 1557.2758265638. The cubic root of 2425108 is about 134.3518635486.

The spelling of 2425108 in words is "two million, four hundred twenty-five thousand, one hundred eight".

Divisors: 1 2 4 7 14 28 49 98 196 12373 24746 49492 86611 173222 346444 606277 1212554 2425108