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3230436228 = 223910329573
BaseRepresentation
bin1100000010001100…
…1000101110000100
322100010122011102020
43000203020232010
523103442424403
61252315243140
7143024153265
oct30043105604
98303564366
103230436228
111408551608
12761a494b0
133c6367236
1422906c96c
1513d911453
hexc08c8b84

3230436228 has 24 divisors (see below), whose sum is σ = 7538767488. Its totient is φ = 1076657376.

The previous prime is 3230436211. The next prime is 3230436229. The reversal of 3230436228 is 8226340323.

It is not an unprimeable number, because it can be changed into a prime (3230436229) 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 7 ways as a sum of consecutive naturals, for example, 94450 + ... + 124022.

It is an arithmetic number, because the mean of its divisors is an integer number (314115312).

Almost surely, 23230436228 is an apocalyptic number.

It is an amenable number.

3230436228 is an abundant number, since it is smaller than the sum of its proper divisors (4308331260).

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

3230436228 is a wasteful number, since it uses less digits than its factorization.

3230436228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38683 (or 38681 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 3230436228 is about 56836.9266234549. The cubic root of 3230436228 is about 1478.2698658757.

The spelling of 3230436228 in words is "three billion, two hundred thirty million, four hundred thirty-six thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 9103 18206 27309 29573 36412 54618 59146 88719 109236 118292 177438 354876 269203019 538406038 807609057 1076812076 1615218114 3230436228