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49083036 = 2234090253
BaseRepresentation
bin1011101100111…
…1001010011100
310102100200021020
42323033022130
5100031124121
64512004140
71134125142
oct273171234
9112320236
1049083036
11257848a2
1214530650
13a226c22
146739592
1544981c6
hex2ecf29c

49083036 has 12 divisors (see below), whose sum is σ = 114527112. Its totient is φ = 16361008.

The previous prime is 49083017. The next prime is 49083077. The reversal of 49083036 is 63038094.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 49082988 and 49083006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2045115 + ... + 2045138.

It is an arithmetic number, because the mean of its divisors is an integer number (9543926).

Almost surely, 249083036 is an apocalyptic number.

It is an amenable number.

49083036 is an abundant number, since it is smaller than the sum of its proper divisors (65444076).

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

49083036 is a wasteful number, since it uses less digits than its factorization.

49083036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090260 (or 4090258 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 49083036 is about 7005.9286322371. The cubic root of 49083036 is about 366.1371578268.

The spelling of 49083036 in words is "forty-nine million, eighty-three thousand, thirty-six".

Divisors: 1 2 3 4 6 12 4090253 8180506 12270759 16361012 24541518 49083036