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112042325 = 52171132333
BaseRepresentation
bin1101010110110…
…10000101010101
321210211100011202
412223122011111
5212140323300
615041242245
72530226003
oct653320525
9253740152
10112042325
115827706a
1231633385
131a29bb45
1410c47a73
159c82ad5
hex6ada155

112042325 has 24 divisors (see below), whose sum is σ = 148470408. Its totient is φ = 83578880.

The previous prime is 112042309. The next prime is 112042349. The reversal of 112042325 is 523240211.

It can be written as a sum of positive squares in 12 ways, for example, as 56896849 + 55145476 = 7543^2 + 7426^2 .

It is not a de Polignac number, because 112042325 - 24 = 112042309 is a prime.

It is a super-3 number, since 3×1120423253 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112042297 and 112042306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46859 + ... + 49191.

It is an arithmetic number, because the mean of its divisors is an integer number (6186267).

Almost surely, 2112042325 is an apocalyptic number.

It is an amenable number.

112042325 is a deficient number, since it is larger than the sum of its proper divisors (36428083).

112042325 is a wasteful number, since it uses less digits than its factorization.

112042325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473 (or 2468 counting only the distinct ones).

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

The square root of 112042325 is about 10585.0047236645. The cubic root of 112042325 is about 482.0891649923.

Adding to 112042325 its reverse (523240211), we get a palindrome (635282536).

The spelling of 112042325 in words is "one hundred twelve million, forty-two thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 113 425 565 1921 2333 2825 9605 11665 39661 48025 58325 198305 263629 991525 1318145 4481693 6590725 22408465 112042325