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5358290 = 257411867
BaseRepresentation
bin10100011100001011010010
3101002020012012
4110130023102
52332431130
6310502522
763354560
oct24341322
911066165
105358290
11302a843
121964a42
131157bb2
149d6a30
1570c995
hex51c2d2

5358290 has 32 divisors (see below), whose sum is σ = 11297664. Its totient is φ = 1791360.

The previous prime is 5358289. The next prime is 5358307. The reversal of 5358290 is 928535.

It is a happy number.

It is a super-2 number, since 2×53582902 = 57422543448200, which contains 22 as substring.

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, 1937 + ... + 3803.

It is an arithmetic number, because the mean of its divisors is an integer number (353052).

Almost surely, 25358290 is an apocalyptic number.

5358290 is an abundant number, since it is smaller than the sum of its proper divisors (5939374).

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

5358290 is a wasteful number, since it uses less digits than its factorization.

5358290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5358290 is about 2314.7980473467. The cubic root of 5358290 is about 174.9881896792.

The spelling of 5358290 in words is "five million, three hundred fifty-eight thousand, two hundred ninety".

Divisors: 1 2 5 7 10 14 35 41 70 82 205 287 410 574 1435 1867 2870 3734 9335 13069 18670 26138 65345 76547 130690 153094 382735 535829 765470 1071658 2679145 5358290