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25112324 = 2220393079
BaseRepresentation
bin101111111001…
…0111100000100
31202020211122002
41133302330010
522412043244
62254124432
7423310526
oct137627404
952224562
1025112324
11131a2296
1284b0718
135283383
143499a16
152310a4e
hex17f2f04

25112324 has 12 divisors (see below), whose sum is σ = 43982400. Its totient is φ = 12545928.

The previous prime is 25112287. The next prime is 25112333. The reversal of 25112324 is 42321152.

It is a junction number, because it is equal to n+sod(n) for n = 25112296 and 25112305.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6617 + ... + 9695.

It is an arithmetic number, because the mean of its divisors is an integer number (3665200).

Almost surely, 225112324 is an apocalyptic number.

It is an amenable number.

25112324 is a deficient number, since it is larger than the sum of its proper divisors (18870076).

25112324 is a wasteful number, since it uses less digits than its factorization.

25112324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5122 (or 5120 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 25112324 is about 5011.2198115828. The cubic root of 25112324 is about 292.8390360976.

Adding to 25112324 its reverse (42321152), we get a palindrome (67433476).

The spelling of 25112324 in words is "twenty-five million, one hundred twelve thousand, three hundred twenty-four".

Divisors: 1 2 4 2039 3079 4078 6158 8156 12316 6278081 12556162 25112324