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4675128159 = 313547121911
BaseRepresentation
bin1000101101010100…
…01100101101011111
3110001211002010011210
410112222030231133
534033313100114
62051524115503
7223565635152
oct42652145537
913054063153
104675128159
111a89a95a89
12aa5835b93
13596763030
14324c95c99
151c5683259
hex116a8cb5f

4675128159 has 16 divisors (see below), whose sum is σ = 6714537984. Its totient is φ = 2876344800.

The previous prime is 4675128121. The next prime is 4675128167. The reversal of 4675128159 is 9518215764.

It is a happy number.

It is not a de Polignac number, because 4675128159 - 212 = 4675124063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4675128169) 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, 202414 + ... + 224324.

It is an arithmetic number, because the mean of its divisors is an integer number (419658624).

Almost surely, 24675128159 is an apocalyptic number.

4675128159 is a deficient number, since it is larger than the sum of its proper divisors (2039409825).

4675128159 is a wasteful number, since it uses less digits than its factorization.

4675128159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27398.

The product of its digits is 604800, while the sum is 48.

The square root of 4675128159 is about 68374.9088408899. The cubic root of 4675128159 is about 1672.1087014055.

The spelling of 4675128159 in words is "four billion, six hundred seventy-five million, one hundred twenty-eight thousand, one hundred fifty-nine".

Divisors: 1 3 13 39 5471 16413 21911 65733 71123 213369 284843 854529 119875081 359625243 1558376053 4675128159