Search a number
-
+
48432366 = 2327137897
BaseRepresentation
bin1011100011000…
…0010011101110
310101010121201100
42320300103232
544344313431
64450023530
71125445143
oct270602356
9111117640
1048432366
112537aa54
1214277ba6
13a059a08
14660a3ca
1543ba4e6
hex2e304ee

48432366 has 24 divisors (see below), whose sum is σ = 106417584. Its totient is φ = 15916320.

The previous prime is 48432347. The next prime is 48432383. The reversal of 48432366 is 66323484.

It is a happy number.

48432366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48432366.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 17671 + ... + 20226.

It is an arithmetic number, because the mean of its divisors is an integer number (4434066).

Almost surely, 248432366 is an apocalyptic number.

48432366 is an abundant number, since it is smaller than the sum of its proper divisors (57985218).

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

48432366 is a wasteful number, since it uses less digits than its factorization.

48432366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37976 (or 37973 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 48432366 is about 6959.3366063153. The cubic root of 48432366 is about 364.5120545613.

The spelling of 48432366 in words is "forty-eight million, four hundred thirty-two thousand, three hundred sixty-six".

Divisors: 1 2 3 6 9 18 71 142 213 426 639 1278 37897 75794 113691 227382 341073 682146 2690687 5381374 8072061 16144122 24216183 48432366