Search a number
-
+
4615268 = 227164831
BaseRepresentation
bin10001100110110001100100
322200110221212
4101212301210
52140142033
6242530552
754141410
oct21466144
98613855
104615268
112672579
121666a58
13c57938
14881d40
15612748
hex466c64

4615268 has 12 divisors (see below), whose sum is σ = 9230592. Its totient is φ = 1977960.

The previous prime is 4615267. The next prime is 4615283. The reversal of 4615268 is 8625164.

4615268 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

4615268 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4615267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82388 + ... + 82443.

It is an arithmetic number, because the mean of its divisors is an integer number (769216).

Almost surely, 24615268 is an apocalyptic number.

It is an amenable number.

4615268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4615268 is a wasteful number, since it uses less digits than its factorization.

4615268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164842 (or 164840 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4615268 is about 2148.3174811931. The cubic root of 4615268 is about 166.4941485978.

The spelling of 4615268 in words is "four million, six hundred fifteen thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 164831 329662 659324 1153817 2307634 4615268