Search a number
-
+
48169936 = 243010621
BaseRepresentation
bin1011011111000…
…0001111010000
310100122021201201
42313300033100
544312414221
64440240544
71123303063
oct267601720
9110567651
1048169936
1125210871
1214170154
139c97429
14657c8da
154367891
hex2df03d0

48169936 has 10 divisors (see below), whose sum is σ = 93329282. Its totient is φ = 24084960.

The previous prime is 48169897. The next prime is 48169937. The reversal of 48169936 is 63996184.

48169936 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., 45427600 + 2742336 = 6740^2 + 1656^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48169937) 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 as a sum of consecutive naturals, namely, 1505295 + ... + 1505326.

Almost surely, 248169936 is an apocalyptic number.

It is an amenable number.

48169936 is a deficient number, since it is larger than the sum of its proper divisors (45159346).

48169936 is a wasteful number, since it uses less digits than its factorization.

48169936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010629 (or 3010623 counting only the distinct ones).

The product of its digits is 279936, while the sum is 46.

The square root of 48169936 is about 6940.4564691380. The cubic root of 48169936 is about 363.8524942729.

The spelling of 48169936 in words is "forty-eight million, one hundred sixty-nine thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 16 3010621 6021242 12042484 24084968 48169936