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5038242 = 2311233319
BaseRepresentation
bin10011001110000010100010
3100110222011120
4103032002202
52242210432
6255553110
760552516
oct23160242
910428146
105038242
112931340
12182b796
131075311
14952146
15697c2c
hex4ce0a2

5038242 has 32 divisors (see below), whose sum is σ = 11473920. Its totient is φ = 1459920.

The previous prime is 5038237. The next prime is 5038289. The reversal of 5038242 is 2428305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142 + ... + 3177.

It is an arithmetic number, because the mean of its divisors is an integer number (358560).

Almost surely, 25038242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5038242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5736960).

5038242 is an abundant number, since it is smaller than the sum of its proper divisors (6435678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5038242 is a wasteful number, since it uses less digits than its factorization.

5038242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 5038242 is about 2244.6028601960. The cubic root of 5038242 is about 171.4324405873.

The spelling of 5038242 in words is "five million, thirty-eight thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 22 23 33 46 66 69 138 253 506 759 1518 3319 6638 9957 19914 36509 73018 76337 109527 152674 219054 229011 458022 839707 1679414 2519121 5038242