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48134133 = 325348237
BaseRepresentation
bin1011011110011…
…1011111110101
310100120110121200
42313213133311
544310243013
64435403113
71123063515
oct267473765
9110513550
1048134133
1125196983
1214153499
139c84048
14656d845
15435be73
hex2de77f5

48134133 has 6 divisors (see below), whose sum is σ = 69527094. Its totient is φ = 32089416.

The previous prime is 48134131. The next prime is 48134161. The reversal of 48134133 is 33143184.

It can be written as a sum of positive squares in only one way, i.e., 43125489 + 5008644 = 6567^2 + 2238^2 .

It is not a de Polignac number, because 48134133 - 21 = 48134131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48134097 and 48134106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48134131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2674110 + ... + 2674127.

It is an arithmetic number, because the mean of its divisors is an integer number (11587849).

Almost surely, 248134133 is an apocalyptic number.

It is an amenable number.

48134133 is a deficient number, since it is larger than the sum of its proper divisors (21392961).

48134133 is a wasteful number, since it uses less digits than its factorization.

48134133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348243 (or 5348240 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 48134133 is about 6937.8766924759. The cubic root of 48134133 is about 363.7623257240.

The spelling of 48134133 in words is "forty-eight million, one hundred thirty-four thousand, one hundred thirty-three".

Divisors: 1 3 9 5348237 16044711 48134133