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48835242 = 2322713069
BaseRepresentation
bin1011101001001…
…0101010101010
310101220002100200
42322102222222
5100000211432
64502413030
71132043541
oct272225252
9111802320
1048835242
1125625705
1214431176
13a16b1c1
1466b3158
154449a7c
hex2e92aaa

48835242 has 12 divisors (see below), whose sum is σ = 105809730. Its totient is φ = 16278408.

The previous prime is 48835219. The next prime is 48835243. The reversal of 48835242 is 24253884.

48835242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 31371201 + 17464041 = 5601^2 + 4179^2 .

It is a super-2 number, since 2×488352422 = 4769761722397128, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 48835197 and 48835206.

It is not an unprimeable number, because it can be changed into a prime (48835243) 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 5 ways as a sum of consecutive naturals, for example, 1356517 + ... + 1356552.

Almost surely, 248835242 is an apocalyptic number.

48835242 is an abundant number, since it is smaller than the sum of its proper divisors (56974488).

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

48835242 is a wasteful number, since it uses less digits than its factorization.

48835242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713077 (or 2713074 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 48835242 is about 6988.2216621970. The cubic root of 48835242 is about 365.5199744804.

The spelling of 48835242 in words is "forty-eight million, eight hundred thirty-five thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 2713069 5426138 8139207 16278414 24417621 48835242