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49505060 = 22511225023
BaseRepresentation
bin1011110011011…
…0001100100100
310110011010011202
42330312030210
5100133130220
64525022032
71140533423
oct274661444
9113133152
1049505060
1125a42980
12146b4918
13a344047
1468092ba
15452d275
hex2f36324

49505060 has 24 divisors (see below), whose sum is σ = 113412096. Its totient is φ = 18001760.

The previous prime is 49505041. The next prime is 49505077. The reversal of 49505060 is 6050594.

49505060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112292 + ... + 112731.

It is an arithmetic number, because the mean of its divisors is an integer number (4725504).

Almost surely, 249505060 is an apocalyptic number.

It is an amenable number.

49505060 is an abundant number, since it is smaller than the sum of its proper divisors (63907036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49505060 is a wasteful number, since it uses less digits than its factorization.

49505060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225043 (or 225041 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 49505060 is about 7035.9832290875. The cubic root of 49505060 is about 367.1835336889.

The spelling of 49505060 in words is "forty-nine million, five hundred five thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 225023 450046 900092 1125115 2250230 2475253 4500460 4950506 9901012 12376265 24752530 49505060