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536625068 = 227213919697
BaseRepresentation
bin11111111111000…
…011111110101100
31101101202101012112
4133333003332230
52044334000233
6125125423152
716204144400
oct3777037654
91341671175
10536625068
11255a023a1
1212b86aab8
1387239735
14513ab100
15321a0048
hex1ffc3fac

536625068 has 36 divisors (see below), whose sum is σ = 1100330280. Its totient is φ = 228316032.

The previous prime is 536625059. The next prime is 536625073. The reversal of 536625068 is 860526635.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17396 + ... + 37092.

It is an arithmetic number, because the mean of its divisors is an integer number (30564730).

Almost surely, 2536625068 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 536625068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (550165140).

536625068 is an abundant number, since it is smaller than the sum of its proper divisors (563705212).

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

536625068 is a wasteful number, since it uses less digits than its factorization.

536625068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19854 (or 19845 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 536625068 is about 23165.1692849416. The cubic root of 536625068 is about 812.6252615713.

The spelling of 536625068 in words is "five hundred thirty-six million, six hundred twenty-five thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 49 98 139 196 278 556 973 1946 3892 6811 13622 19697 27244 39394 78788 137879 275758 551516 965153 1930306 2737883 3860612 5475766 10951532 19165181 38330362 76660724 134156267 268312534 536625068