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5742911 = 41140071
BaseRepresentation
bin10101111010000100111111
3101210202210102
4111322010333
52432233121
6323031315
766546116
oct25720477
911722712
105742911
113272809
121b0b53b
131260c95
14a96c7d
1578690b
hex57a13f

5742911 has 4 divisors (see below), whose sum is σ = 5883024. Its totient is φ = 5602800.

The previous prime is 5742887. The next prime is 5742929. The reversal of 5742911 is 1192475.

5742911 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5742911 - 210 = 5741887 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742211) 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, 69995 + ... + 70076.

It is an arithmetic number, because the mean of its divisors is an integer number (1470756).

Almost surely, 25742911 is an apocalyptic number.

5742911 is a deficient number, since it is larger than the sum of its proper divisors (140113).

5742911 is a wasteful number, since it uses less digits than its factorization.

5742911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140112.

The product of its digits is 2520, while the sum is 29.

The square root of 5742911 is about 2396.4371470998. The cubic root of 5742911 is about 179.0787394293.

The spelling of 5742911 in words is "five million, seven hundred forty-two thousand, nine hundred eleven".

Divisors: 1 41 140071 5742911