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93680396 = 22103922541
BaseRepresentation
bin1011001010101…
…11001100001100
320112021110100022
411211113030030
5142440233041
613143521312
72215161455
oct545271414
9215243308
1093680396
1148975517
1227459238
13165401b4
14c62812c
15835724b
hex595730c

93680396 has 12 divisors (see below), whose sum is σ = 164105760. Its totient is φ = 46793040.

The previous prime is 93680383. The next prime is 93680401. The reversal of 93680396 is 69308639.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7115 + ... + 15426.

It is an arithmetic number, because the mean of its divisors is an integer number (13675480).

Almost surely, 293680396 is an apocalyptic number.

It is an amenable number.

93680396 is a deficient number, since it is larger than the sum of its proper divisors (70425364).

93680396 is a wasteful number, since it uses less digits than its factorization.

93680396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23584 (or 23582 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 93680396 is about 9678.8633630194. The cubic root of 93680396 is about 454.1676947185.

The spelling of 93680396 in words is "ninety-three million, six hundred eighty thousand, three hundred ninety-six".

Divisors: 1 2 4 1039 2078 4156 22541 45082 90164 23420099 46840198 93680396