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52349074 = 2118722051
BaseRepresentation
bin1100011110110…
…0100010010010
310122111121102121
43013230202102
5101400132244
65110004454
71203650131
oct307544222
9118447377
1052349074
11276056a8
121564672a
13aacb6ab
146d49918
1548e0c84
hex31ec892

52349074 has 8 divisors (see below), whose sum is σ = 78593328. Its totient is φ = 26151300.

The previous prime is 52349053. The next prime is 52349083. The reversal of 52349074 is 47094325.

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

It is an alternating number because its digits alternate between odd and even.

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, 8652 + ... + 13399.

It is an arithmetic number, because the mean of its divisors is an integer number (9824166).

Almost surely, 252349074 is an apocalyptic number.

52349074 is a deficient number, since it is larger than the sum of its proper divisors (26244254).

52349074 is a wasteful number, since it uses less digits than its factorization.

52349074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23240.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 52349074 is about 7235.2659937282. The cubic root of 52349074 is about 374.0844605115.

The spelling of 52349074 in words is "fifty-two million, three hundred forty-nine thousand, seventy-four".

Divisors: 1 2 1187 2374 22051 44102 26174537 52349074