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48679152 = 2431014149
BaseRepresentation
bin1011100110110…
…0100011110000
310101121011020120
42321230203300
544430213102
64455210240
71130523504
oct271544360
9111534216
1048679152
1125529405
1214376980
13a115142
146672304
1544186bc
hex2e6c8f0

48679152 has 20 divisors (see below), whose sum is σ = 125754600. Its totient is φ = 16226368.

The previous prime is 48679151. The next prime is 48679153. The reversal of 48679152 is 25197684.

48679152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48679151) and next prime (48679153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48679151) 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 3 ways as a sum of consecutive naturals, for example, 507027 + ... + 507122.

It is an arithmetic number, because the mean of its divisors is an integer number (6287730).

Almost surely, 248679152 is an apocalyptic number.

It is an amenable number.

48679152 is an abundant number, since it is smaller than the sum of its proper divisors (77075448).

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

48679152 is a wasteful number, since it uses less digits than its factorization.

48679152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014160 (or 1014154 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 48679152 is about 6977.0446465534. The cubic root of 48679152 is about 365.1301268685.

The spelling of 48679152 in words is "forty-eight million, six hundred seventy-nine thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1014149 2028298 3042447 4056596 6084894 8113192 12169788 16226384 24339576 48679152