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6313412161 = 71795038637
BaseRepresentation
bin1011110000100111…
…10000011001000001
3121021222210120100001
411320103300121001
5100412213142121
62522250200001
7312311055310
oct57023603101
917258716301
106313412161
11274a836001
121282423001
13797cb1554
1443c6b4277
1526e3e5991
hex1784f0641

6313412161 has 8 divisors (see below), whose sum is σ = 7255638720. Its totient is φ = 5381263248.

The previous prime is 6313412159. The next prime is 6313412173. The reversal of 6313412161 is 1612143136.

6313412161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6313412161 - 21 = 6313412159 is a prime.

It is a super-2 number, since 2×63134121612 = 79718346229325379842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6313412141) 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, 2518066 + ... + 2520571.

It is an arithmetic number, because the mean of its divisors is an integer number (906954840).

Almost surely, 26313412161 is an apocalyptic number.

It is an amenable number.

6313412161 is a deficient number, since it is larger than the sum of its proper divisors (942226559).

6313412161 is a wasteful number, since it uses less digits than its factorization.

6313412161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038823.

The product of its digits is 2592, while the sum is 28.

The square root of 6313412161 is about 79456.9830851889. The cubic root of 6313412161 is about 1848.2244626286.

Adding to 6313412161 its reverse (1612143136), we get a palindrome (7925555297).

The spelling of 6313412161 in words is "six billion, three hundred thirteen million, four hundred twelve thousand, one hundred sixty-one".

Divisors: 1 7 179 1253 5038637 35270459 901916023 6313412161