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48415056 = 2433132537
BaseRepresentation
bin1011100010110…
…0000101010000
310101002201222020
42320230011100
544343240211
64445411440
71125343524
oct270540520
9111081866
1048415056
1125368a48
1214269b80
13a051b81
146603d84
1543b5306
hex2e2c150

48415056 has 40 divisors (see below), whose sum is σ = 129110784. Its totient is φ = 15617280.

The previous prime is 48415051. The next prime is 48415063. The reversal of 48415056 is 65051484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48415051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14781 + ... + 17756.

Almost surely, 248415056 is an apocalyptic number.

It is an amenable number.

48415056 is an abundant number, since it is smaller than the sum of its proper divisors (80695728).

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

48415056 is a wasteful number, since it uses less digits than its factorization.

48415056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32579 (or 32573 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 48415056 is about 6958.0928421515. The cubic root of 48415056 is about 364.4686231673.

The spelling of 48415056 in words is "forty-eight million, four hundred fifteen thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1488 32537 65074 97611 130148 195222 260296 390444 520592 780888 1008647 1561776 2017294 3025941 4034588 6051882 8069176 12103764 16138352 24207528 48415056