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6228936 = 2332717727
BaseRepresentation
bin10111110000101111001000
3102201110111100
4113300233020
53043311221
6341301400
7103642110
oct27605710
912643440
106228936
11357498a
122104860
1313a127c
14b82040
15830926
hex5f0bc8

6228936 has 96 divisors (see below), whose sum is σ = 20442240. Its totient is φ = 1672704.

The previous prime is 6228917. The next prime is 6228947. The reversal of 6228936 is 6398226.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6228936.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8205 + ... + 8931.

It is an arithmetic number, because the mean of its divisors is an integer number (212940).

Almost surely, 26228936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6228936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10221120).

6228936 is an abundant number, since it is smaller than the sum of its proper divisors (14213304).

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

6228936 is a wasteful number, since it uses less digits than its factorization.

6228936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 756 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 6228936 is about 2495.7836444692. The cubic root of 6228936 is about 183.9944075175.

The spelling of 6228936 in words is "six million, two hundred twenty-eight thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 51 56 63 68 72 84 102 119 126 136 153 168 204 238 252 306 357 408 476 504 612 714 727 952 1071 1224 1428 1454 2142 2181 2856 2908 4284 4362 5089 5816 6543 8568 8724 10178 12359 13086 15267 17448 20356 24718 26172 30534 37077 40712 45801 49436 52344 61068 74154 86513 91602 98872 111231 122136 148308 173026 183204 222462 259539 296616 346052 366408 444924 519078 692104 778617 889848 1038156 1557234 2076312 3114468 6228936