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2316354047 = 71103300007
BaseRepresentation
bin1000101000010000…
…1100000111111111
312222102121222101122
42022010030013333
514220441312142
61021503301155
7111254453540
oct21204140777
95872558348
102316354047
11a89581097
125478aa7bb
132abb7cbc7
1417d8c84c7
15d85521d2
hex8a10c1ff

2316354047 has 8 divisors (see below), whose sum is σ = 2649670656. Its totient is φ = 1983639672.

The previous prime is 2316354041. The next prime is 2316354067. The reversal of 2316354047 is 7404536132.

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

It is not a de Polignac number, because 2316354047 - 214 = 2316337663 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2316353998 and 2316354016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316354041) 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, 142283 + ... + 157724.

It is an arithmetic number, because the mean of its divisors is an integer number (331208832).

Almost surely, 22316354047 is an apocalyptic number.

2316354047 is a deficient number, since it is larger than the sum of its proper divisors (333316609).

2316354047 is a wasteful number, since it uses less digits than its factorization.

2316354047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301117.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 2316354047 is about 48128.5159442923. The cubic root of 2316354047 is about 1323.1273504635.

The spelling of 2316354047 in words is "two billion, three hundred sixteen million, three hundred fifty-four thousand, forty-seven".

Divisors: 1 7 1103 7721 300007 2100049 330907721 2316354047