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374112885 = 3524940859
BaseRepresentation
bin10110010011001…
…000001001110101
3222001221220101210
4112103020021311
51231233103020
6101042312033
712161623056
oct2623101165
9861856353
10374112885
111821a4603
12a5358619
135c679693
143798672d
1522c9d3e0
hex164c8275

374112885 has 8 divisors (see below), whose sum is σ = 598580640. Its totient is φ = 199526864.

The previous prime is 374112877. The next prime is 374112889. The reversal of 374112885 is 588211473.

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

It is a cyclic number.

It is not a de Polignac number, because 374112885 - 23 = 374112877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374112889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12470415 + ... + 12470444.

It is an arithmetic number, because the mean of its divisors is an integer number (74822580).

Almost surely, 2374112885 is an apocalyptic number.

It is an amenable number.

374112885 is a deficient number, since it is larger than the sum of its proper divisors (224467755).

374112885 is a wasteful number, since it uses less digits than its factorization.

374112885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24940867.

The product of its digits is 53760, while the sum is 39.

The square root of 374112885 is about 19341.9979578119. The cubic root of 374112885 is about 720.5556956183. Note that the first 3 decimals are identical.

The spelling of 374112885 in words is "three hundred seventy-four million, one hundred twelve thousand, eight hundred eighty-five".

Divisors: 1 3 5 15 24940859 74822577 124704295 374112885