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48678196 = 22710091723
BaseRepresentation
bin1011100110110…
…0010100110100
310101121002221011
42321230110310
544430200241
64455202004
71130520640
oct271542464
9111532834
1048678196
1125528716
1214376304
13a114888
146671c20
154418281
hex2e6c534

48678196 has 24 divisors (see below), whose sum is σ = 97509440. Its totient is φ = 20829312.

The previous prime is 48678173. The next prime is 48678197. The reversal of 48678196 is 69187684.

48678196 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 (48678197) 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, 27391 + ... + 29113.

Almost surely, 248678196 is an apocalyptic number.

It is an amenable number.

48678196 is an abundant number, since it is smaller than the sum of its proper divisors (48831244).

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

48678196 is a wasteful number, since it uses less digits than its factorization.

48678196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743 (or 2741 counting only the distinct ones).

The product of its digits is 580608, while the sum is 49.

The square root of 48678196 is about 6976.9761358342. The cubic root of 48678196 is about 365.1277366140.

The spelling of 48678196 in words is "forty-eight million, six hundred seventy-eight thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 1009 1723 2018 3446 4036 6892 7063 12061 14126 24122 28252 48244 1738507 3477014 6954028 12169549 24339098 48678196