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4142588 = 228111277
BaseRepresentation
bin1111110011010111111100
321210110120012
433303113330
52030030323
6224442352
750132342
oct17632774
97713505
104142588
11237a42a
1214793b8
13b20748
1479b992
1556c678
hex3f35fc

4142588 has 12 divisors (see below), whose sum is σ = 7264152. Its totient is φ = 2067120.

The previous prime is 4142573. The next prime is 4142591. The reversal of 4142588 is 8852414.

It is a happy number.

It is a super-2 number, since 2×41425882 = 34322070675488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2606 + ... + 3882.

It is an arithmetic number, because the mean of its divisors is an integer number (605346).

Almost surely, 24142588 is an apocalyptic number.

It is an amenable number.

4142588 is a deficient number, since it is larger than the sum of its proper divisors (3121564).

4142588 is a wasteful number, since it uses less digits than its factorization.

4142588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092 (or 2090 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 4142588 is about 2035.3348618839. The cubic root of 4142588 is about 160.6043291240.

The spelling of 4142588 in words is "four million, one hundred forty-two thousand, five hundred eighty-eight".

Divisors: 1 2 4 811 1277 1622 2554 3244 5108 1035647 2071294 4142588