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48919160163 = 329355653197
BaseRepresentation
bin101101100011110011…
…110010010101100011
311200021021000211002210
4231203303302111203
51300141301111123
634250111213203
73351156000126
oct554363622543
9150237024083
1048919160163
1119823655095
129592b17203
1347c7b6a123
142520d7c3bd
151414a45e93
hexb63cf2563

48919160163 has 8 divisors (see below), whose sum is σ = 65448160848. Its totient is φ = 32501466464.

The previous prime is 48919160159. The next prime is 48919160243. The reversal of 48919160163 is 36106191984.

It is a happy number.

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 48919160163 - 22 = 48919160159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48919160123) 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, 27825720 + ... + 27827477.

It is an arithmetic number, because the mean of its divisors is an integer number (8181020106).

Almost surely, 248919160163 is an apocalyptic number.

48919160163 is a deficient number, since it is larger than the sum of its proper divisors (16529000685).

48919160163 is a wasteful number, since it uses less digits than its factorization.

48919160163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55653493.

The product of its (nonzero) digits is 279936, while the sum is 48.

The spelling of 48919160163 in words is "forty-eight billion, nine hundred nineteen million, one hundred sixty thousand, one hundred sixty-three".

Divisors: 1 3 293 879 55653197 166959591 16306386721 48919160163