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48156952 = 2347211607
BaseRepresentation
bin1011011110110…
…1000100011000
310100121121220211
42313231010120
544312010302
64440100504
71123220164
oct267550430
9110547824
1048156952
1125202038
1214164734
139c9154c
146577ca4
154363ad7
hex2ded118

48156952 has 32 divisors (see below), whose sum is σ = 92805120. Its totient is φ = 23415840.

The previous prime is 48156931. The next prime is 48156959. The reversal of 48156952 is 25965184.

48156952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48156959) by changing a digit.

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, 79033 + ... + 79639.

It is an arithmetic number, because the mean of its divisors is an integer number (2900160).

Almost surely, 248156952 is an apocalyptic number.

It is an amenable number.

48156952 is a deficient number, since it is larger than the sum of its proper divisors (44648168).

48156952 is a wasteful number, since it uses less digits than its factorization.

48156952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 867 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 48156952 is about 6939.5210209351. The cubic root of 48156952 is about 363.8197997078.

The spelling of 48156952 in words is "forty-eight million, one hundred fifty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 47 94 188 211 376 422 607 844 1214 1688 2428 4856 9917 19834 28529 39668 57058 79336 114116 128077 228232 256154 512308 1024616 6019619 12039238 24078476 48156952