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48492483 = 3131773141
BaseRepresentation
bin1011100011111…
…0111111000011
310101020200011220
42320332333003
544403224413
64451210123
71126115334
oct270767703
9111220156
1048492483
1125411136
12142a6943
13a07b1a0
14662428b
1543cd223
hex2e3efc3

48492483 has 16 divisors (see below), whose sum is σ = 73727136. Its totient is φ = 28085760.

The previous prime is 48492473. The next prime is 48492527. The reversal of 48492483 is 38429484.

It is not a de Polignac number, because 48492483 - 210 = 48491459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48492413) 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 15 ways as a sum of consecutive naturals, for example, 35908 + ... + 37233.

It is an arithmetic number, because the mean of its divisors is an integer number (4607946).

Almost surely, 248492483 is an apocalyptic number.

48492483 is a deficient number, since it is larger than the sum of its proper divisors (25234653).

48492483 is a wasteful number, since it uses less digits than its factorization.

48492483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73174.

The product of its digits is 221184, while the sum is 42.

The square root of 48492483 is about 6963.6544285310. The cubic root of 48492483 is about 364.6628098829.

The spelling of 48492483 in words is "forty-eight million, four hundred ninety-two thousand, four hundred eighty-three".

Divisors: 1 3 13 17 39 51 221 663 73141 219423 950833 1243397 2852499 3730191 16164161 48492483