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415275342 = 2369212557
BaseRepresentation
bin11000110000001…
…001100101001110
31001221102011200020
4120300021211032
51322302302332
6105112443010
713201532166
oct3060114516
91057364606
10415275342
111a3459569
12b70a9466
136805c371
143d21d5a6
15266ce82c
hex18c0994e

415275342 has 8 divisors (see below), whose sum is σ = 830550696. Its totient is φ = 138425112.

The previous prime is 415275317. The next prime is 415275391. The reversal of 415275342 is 243572514.

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

415275342 is an admirable number.

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, 34606273 + ... + 34606284.

It is an arithmetic number, because the mean of its divisors is an integer number (103818837).

Almost surely, 2415275342 is an apocalyptic number.

415275342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

415275342 is a wasteful number, since it uses less digits than its factorization.

415275342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69212562.

The product of its digits is 33600, while the sum is 33.

The square root of 415275342 is about 20378.3056704918. The cubic root of 415275342 is about 746.0685188402.

The spelling of 415275342 in words is "four hundred fifteen million, two hundred seventy-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 69212557 138425114 207637671 415275342