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4742711 = 172271229
BaseRepresentation
bin10010000101111000110111
322220221202222
4102011320313
52203231321
6245352555
755212101
oct22057067
98827688
104742711
11274a2a6
12170875b
13ca094c
148b6571
1563a3ab
hex485e37

4742711 has 8 divisors (see below), whose sum is σ = 5047920. Its totient is φ = 4440448.

The previous prime is 4742707. The next prime is 4742713. The reversal of 4742711 is 1172474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4742711 - 22 = 4742707 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 (4742713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3245 + ... + 4473.

It is an arithmetic number, because the mean of its divisors is an integer number (630990).

Almost surely, 24742711 is an apocalyptic number.

4742711 is a deficient number, since it is larger than the sum of its proper divisors (305209).

4742711 is a wasteful number, since it uses less digits than its factorization.

4742711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473.

The product of its digits is 1568, while the sum is 26.

The square root of 4742711 is about 2177.7766184804. The cubic root of 4742711 is about 168.0127423253.

The spelling of 4742711 in words is "four million, seven hundred forty-two thousand, seven hundred eleven".

Divisors: 1 17 227 1229 3859 20893 278983 4742711