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25088342 = 212798773
BaseRepresentation
bin101111110110…
…1000101010110
31202012121201212
41133231011112
522410311332
62253421422
7423150566
oct137550526
952177655
1025088342
1113186274
12849a872
135275496
143490da6
1523088b2
hex17ed156

25088342 has 8 divisors (see below), whose sum is σ = 37929216. Its totient is φ = 12445272.

The previous prime is 25088309. The next prime is 25088363. The reversal of 25088342 is 24388052.

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

It is a junction number, because it is equal to n+sod(n) for n = 25088299 and 25088308.

It is a congruent number.

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, 49133 + ... + 49640.

It is an arithmetic number, because the mean of its divisors is an integer number (4741152).

Almost surely, 225088342 is an apocalyptic number.

25088342 is a deficient number, since it is larger than the sum of its proper divisors (12840874).

25088342 is a wasteful number, since it uses less digits than its factorization.

25088342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98902.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 25088342 is about 5008.8264094496. The cubic root of 25088342 is about 292.7457870281.

The spelling of 25088342 in words is "twenty-five million, eighty-eight thousand, three hundred forty-two".

Divisors: 1 2 127 254 98773 197546 12544171 25088342