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6236230 = 2572111389
BaseRepresentation
bin10111110010100001000110
3102201211111111
4113302201012
53044024410
6341355234
7104002300
oct27624106
912654444
106236230
11357a410
122108b1a
1313a46a0
14b84970
15832b8a
hex5f2846

6236230 has 96 divisors (see below), whose sum is σ = 15513120. Its totient is φ = 1774080.

The previous prime is 6236207. The next prime is 6236231. The reversal of 6236230 is 326326.

It is a super-2 number, since 2×62362302 = 77781129225800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6236231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70026 + ... + 70114.

It is an arithmetic number, because the mean of its divisors is an integer number (161595).

Almost surely, 26236230 is an apocalyptic number.

6236230 is an abundant number, since it is smaller than the sum of its proper divisors (9276890).

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

6236230 is a wasteful number, since it uses less digits than its factorization.

6236230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 6236230 is about 2497.2444814235. The cubic root of 6236230 is about 184.0661978257.

The spelling of 6236230 in words is "six million, two hundred thirty-six thousand, two hundred thirty".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 49 55 65 70 77 89 91 98 110 130 143 154 178 182 245 286 385 445 455 490 539 623 637 715 770 890 910 979 1001 1078 1157 1246 1274 1430 1958 2002 2314 2695 3115 3185 4361 4895 5005 5390 5785 6230 6370 6853 7007 8099 8722 9790 10010 11570 12727 13706 14014 16198 21805 25454 34265 35035 40495 43610 47971 56693 63635 68530 70070 80990 89089 95942 113386 127270 178178 239855 283465 445445 479710 566930 623623 890890 1247246 3118115 6236230