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5742229 = 109139379
BaseRepresentation
bin10101111001111010010101
3101210201212011
4111321322111
52432222404
6323024221
766544123
oct25717225
911721764
105742229
113272249
121b0b071
13126088c
14a96913
15786604
hex579e95

5742229 has 8 divisors (see below), whose sum is σ = 5852000. Its totient is φ = 5633712.

The previous prime is 5742227. The next prime is 5742239. The reversal of 5742229 is 9222475.

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 5742229 - 21 = 5742227 is a prime.

It is a d-powerful number, because it can be written as 5 + 77 + 46 + 25 + 29 + 217 + 97 .

It is a Duffinian number.

5742229 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5742229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5742221) 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, 14962 + ... + 15340.

It is an arithmetic number, because the mean of its divisors is an integer number (731500).

Almost surely, 25742229 is an apocalyptic number.

It is an amenable number.

5742229 is a deficient number, since it is larger than the sum of its proper divisors (109771).

5742229 is a wasteful number, since it uses less digits than its factorization.

5742229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627.

The product of its digits is 10080, while the sum is 31.

The square root of 5742229 is about 2396.2948483023. The cubic root of 5742229 is about 179.0716503105.

The spelling of 5742229 in words is "five million, seven hundred forty-two thousand, two hundred twenty-nine".

Divisors: 1 109 139 379 15151 41311 52681 5742229