Search a number
-
+
48354612 = 22319920249
BaseRepresentation
bin1011100001110…
…1010100110100
310100222200001120
42320131110310
544334321422
64444223540
71125002355
oct270352464
9110880046
1048354612
1125327599
121423abb0
13a0304c7
1465c9d2c
1543a245c
hex2e1d534

48354612 has 24 divisors (see below), whose sum is σ = 113400000. Its totient is φ = 16036416.

The previous prime is 48354611. The next prime is 48354619. The reversal of 48354612 is 21645384.

48354612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48354611) 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 7 ways as a sum of consecutive naturals, for example, 7737 + ... + 12512.

It is an arithmetic number, because the mean of its divisors is an integer number (4725000).

Almost surely, 248354612 is an apocalyptic number.

It is an amenable number.

48354612 is an abundant number, since it is smaller than the sum of its proper divisors (65045388).

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

48354612 is a wasteful number, since it uses less digits than its factorization.

48354612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20455 (or 20453 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 48354612 is about 6953.7480541072. The cubic root of 48354612 is about 364.3168858260.

Adding to 48354612 its reverse (21645384), we get a palindrome (69999996).

The spelling of 48354612 in words is "forty-eight million, three hundred fifty-four thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 199 398 597 796 1194 2388 20249 40498 60747 80996 121494 242988 4029551 8059102 12088653 16118204 24177306 48354612