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5095456161 = 310190718541
BaseRepresentation
bin1001011111011011…
…00111110110100001
3111011002222222210120
410233231213312201
540413414044121
62201341150453
7240161443215
oct45755476641
914132888716
105095456161
1121852856a4
12ba255b429
13632871123
14364a2c945
151ec50ebc6
hex12fb67da1

5095456161 has 16 divisors (see below), whose sum is σ = 6869143488. Its totient is φ = 3359448000.

The previous prime is 5095456153. The next prime is 5095456169. The reversal of 5095456161 is 1616545905.

It is an interprime number because it is at equal distance from previous prime (5095456153) and next prime (5095456169).

It is not a de Polignac number, because 5095456161 - 23 = 5095456153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5095456169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265551 + ... + 284091.

It is an arithmetic number, because the mean of its divisors is an integer number (429321468).

Almost surely, 25095456161 is an apocalyptic number.

It is an amenable number.

5095456161 is a deficient number, since it is larger than the sum of its proper divisors (1773687327).

5095456161 is a wasteful number, since it uses less digits than its factorization.

5095456161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19552.

The product of its (nonzero) digits is 162000, while the sum is 42.

The square root of 5095456161 is about 71382.4639599951. The cubic root of 5095456161 is about 1720.7892719134.

The spelling of 5095456161 in words is "five billion, ninety-five million, four hundred fifty-six thousand, one hundred sixty-one".

Divisors: 1 3 101 303 907 2721 18541 55623 91607 274821 1872641 5617923 16816687 50450061 1698485387 5095456161