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48527682 = 2374128181
BaseRepresentation
bin1011100100011…
…1100101000010
310101022110110120
42321013211002
544410341212
64452041110
71126323060
oct271074502
9111273416
1048527682
1125435625
1214303196
13a091208
146633030
1543d888c
hex2e47942

48527682 has 32 divisors (see below), whose sum is σ = 113629824. Its totient is φ = 13526400.

The previous prime is 48527681. The next prime is 48527747. The reversal of 48527682 is 28672584.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (48527681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12369 + ... + 15812.

It is an arithmetic number, because the mean of its divisors is an integer number (3550932).

Almost surely, 248527682 is an apocalyptic number.

48527682 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

48527682 is an abundant number, since it is smaller than the sum of its proper divisors (65102142).

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

48527682 is a wasteful number, since it uses less digits than its factorization.

48527682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28234.

The product of its digits is 215040, while the sum is 42.

The square root of 48527682 is about 6966.1813068567. The cubic root of 48527682 is about 364.7510205430.

The spelling of 48527682 in words is "forty-eight million, five hundred twenty-seven thousand, six hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 41 42 82 123 246 287 574 861 1722 28181 56362 84543 169086 197267 394534 591801 1155421 1183602 2310842 3466263 6932526 8087947 16175894 24263841 48527682