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8934588385 = 52397476643
BaseRepresentation
bin10000101001000101…
…01111111111100001
3212001200000010010221
420110202233333201
5121244223312020
64034323123041
7434256514432
oct102442577741
925050003127
108934588385
113875384548
121894213481
13ac505a0b8
1460a869489
153745aa6aa
hex2148affe1

8934588385 has 8 divisors (see below), whose sum is σ = 10766367360. Its totient is φ = 7117763184.

The previous prime is 8934588373. The next prime is 8934588413. The reversal of 8934588385 is 5838854398.

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 8934588385 - 221 = 8932491233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3737127 + ... + 3739516.

It is an arithmetic number, because the mean of its divisors is an integer number (1345795920).

Almost surely, 28934588385 is an apocalyptic number.

It is an amenable number.

8934588385 is a deficient number, since it is larger than the sum of its proper divisors (1831778975).

8934588385 is a wasteful number, since it uses less digits than its factorization.

8934588385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7476887.

The product of its digits is 33177600, while the sum is 61.

The square root of 8934588385 is about 94522.9516308076. The cubic root of 8934588385 is about 2075.0322449143.

The spelling of 8934588385 in words is "eight billion, nine hundred thirty-four million, five hundred eighty-eight thousand, three hundred eighty-five".

Divisors: 1 5 239 1195 7476643 37383215 1786917677 8934588385