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93380394 = 2315563399
BaseRepresentation
bin1011001000011…
…01111100101010
320111201012211010
411210031330222
5142401133034
613133244350
72212502022
oct544157452
9214635733
1093380394
1148790088
12273336b6
1316466793
14c58aa82
1582e83e9
hex590df2a

93380394 has 8 divisors (see below), whose sum is σ = 186760800. Its totient is φ = 31126796.

The previous prime is 93380381. The next prime is 93380429. The reversal of 93380394 is 49308339.

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

93380394 is an admirable number.

It is a Curzon 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, 7781694 + ... + 7781705.

It is an arithmetic number, because the mean of its divisors is an integer number (23345100).

Almost surely, 293380394 is an apocalyptic number.

93380394 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.

93380394 is a wasteful number, since it uses less digits than its factorization.

93380394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15563404.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 93380394 is about 9663.3531447423. The cubic root of 93380394 is about 453.6823675655.

The spelling of 93380394 in words is "ninety-three million, three hundred eighty thousand, three hundred ninety-four".

Divisors: 1 2 3 6 15563399 31126798 46690197 93380394