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2316949201 = 71061311963
BaseRepresentation
bin1000101000011001…
…1101011011010001
312222110202012210101
42022012131123101
514221114333301
61021524132401
7111262512640
oct21206353321
95873665711
102316949201
11a89948256
12547b37101
132ac02aa78
1417da01357
15d861d701
hex8a19d6d1

2316949201 has 8 divisors (see below), whose sum is σ = 2650446144. Its totient is φ = 1984078320.

The previous prime is 2316949199. The next prime is 2316949211. The reversal of 2316949201 is 1029496132.

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

It is not a de Polignac number, because 2316949201 - 21 = 2316949199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2316949211) 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, 148555 + ... + 163408.

It is an arithmetic number, because the mean of its divisors is an integer number (331305768).

Almost surely, 22316949201 is an apocalyptic number.

It is an amenable number.

2316949201 is a deficient number, since it is larger than the sum of its proper divisors (333496943).

2316949201 is a wasteful number, since it uses less digits than its factorization.

2316949201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313031.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2316949201 is about 48134.6985136502. The cubic root of 2316949201 is about 1323.2406603010.

The spelling of 2316949201 in words is "two billion, three hundred sixteen million, nine hundred forty-nine thousand, two hundred one".

Divisors: 1 7 1061 7427 311963 2183741 330992743 2316949201