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48624272163 = 33424372
BaseRepresentation
bin101101010010001110…
…111000001100100011
311122111201010221211000
4231102032320030203
51244040303202123
634200534523043
73340645331265
oct552216701443
9148451127730
1048624272163
11196921523a5
129510206483
13477ba3c09c
1424d3b39b35
1513e8be6b43
hexb523b8323

48624272163 has 12 divisors (see below), whose sum is σ = 72037656280. Its totient is φ = 32415417576.

The previous prime is 48624272149. The next prime is 48624272183. The reversal of 48624272163 is 36127242684.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

48624272163 is a `hidden beast` number, since 4 + 8 + 6 + 2 + 427 + 216 + 3 = 666.

It is not a de Polignac number, because 48624272163 - 29 = 48624271651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48624272183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1124581 + ... + 1167017.

Almost surely, 248624272163 is an apocalyptic number.

48624272163 is a deficient number, since it is larger than the sum of its proper divisors (23413384117).

48624272163 is an frugal number, since it uses more digits than its factorization.

48624272163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84883 (or 42440 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The spelling of 48624272163 in words is "forty-eight billion, six hundred twenty-four million, two hundred seventy-two thousand, one hundred sixty-three".

Divisors: 1 3 9 27 42437 127311 381933 1145799 1800898969 5402696907 16208090721 48624272163