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3116700287 = 17389471299
BaseRepresentation
bin1011100111000101…
…0001001001111111
322001012121210000222
42321301101021333
522340333402122
61233133411555
7140143341521
oct27161211177
98035553028
103116700287
11135a329068
1272b939bbb
133a892456c
14217d03a11
15133946b42
hexb9c5127f

3116700287 has 8 divisors (see below), whose sum is σ = 3308526000. Its totient is φ = 2925817984.

The previous prime is 3116700281. The next prime is 3116700299. The reversal of 3116700287 is 7820076113.

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 3116700287 - 216 = 3116634751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116700281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229037 + ... + 242262.

It is an arithmetic number, because the mean of its divisors is an integer number (413565750).

Almost surely, 23116700287 is an apocalyptic number.

3116700287 is a deficient number, since it is larger than the sum of its proper divisors (191825713).

3116700287 is a wasteful number, since it uses less digits than its factorization.

3116700287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471705.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 3116700287 is about 55827.4151918213. The cubic root of 3116700287 is about 1460.7134011188.

The spelling of 3116700287 in words is "three billion, one hundred sixteen million, seven hundred thousand, two hundred eighty-seven".

Divisors: 1 17 389 6613 471299 8012083 183335311 3116700287