Search a number
-
+
4600272047 = 72108786369
BaseRepresentation
bin1000100100011001…
…01001010010101111
3102212121020000220012
410102030221102233
533410132201142
62040251443435
7221666444600
oct42214512257
912777200805
104600272047
111a50808528
12a8475657b
135840b4087
14318d6bda7
151bdce8882
hex1123294af

4600272047 has 12 divisors (see below), whose sum is σ = 5356321920. Its totient is φ = 3939417216.

The previous prime is 4600272043. The next prime is 4600272101. The reversal of 4600272047 is 7402720064.

It is not a de Polignac number, because 4600272047 - 22 = 4600272043 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4600272043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10079 + ... + 96447.

It is an arithmetic number, because the mean of its divisors is an integer number (446360160).

Almost surely, 24600272047 is an apocalyptic number.

4600272047 is a deficient number, since it is larger than the sum of its proper divisors (756049873).

4600272047 is a wasteful number, since it uses less digits than its factorization.

4600272047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87470 (or 87463 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 4600272047 is about 67825.3053586934. The cubic root of 4600272047 is about 1663.1362838696.

The spelling of 4600272047 in words is "four billion, six hundred million, two hundred seventy-two thousand, forty-seven".

Divisors: 1 7 49 1087 7609 53263 86369 604583 4232081 93883103 657181721 4600272047