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2306996017 = 19239508037
BaseRepresentation
bin1000100110000001…
…1111011100110001
312221210000112120221
42021200133130301
514211042333032
61020530533041
7111112066624
oct21140373461
95853015527
102306996017
11a8426a287
12544737181
132a9c54601
1417c56ddbb
15d7804597
hex8981f731

2306996017 has 8 divisors (see below), whose sum is σ = 2438582400. Its totient is φ = 2176426224.

The previous prime is 2306996011. The next prime is 2306996051. The reversal of 2306996017 is 7106996032.

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 2306996017 - 215 = 2306963249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2306996011) 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, 249478 + ... + 258559.

It is an arithmetic number, because the mean of its divisors is an integer number (304822800).

Almost surely, 22306996017 is an apocalyptic number.

It is an amenable number.

2306996017 is a deficient number, since it is larger than the sum of its proper divisors (131586383).

2306996017 is a wasteful number, since it uses less digits than its factorization.

2306996017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508295.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 2306996017 is about 48031.1983714752. The cubic root of 2306996017 is about 1321.3431417621.

The spelling of 2306996017 in words is "two billion, three hundred six million, nine hundred ninety-six thousand, seventeen".

Divisors: 1 19 239 4541 508037 9652703 121420843 2306996017