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52059336 = 2337309877
BaseRepresentation
bin1100011010010…
…1110011001000
310121221212222120
43012211303020
5101311344321
65055451240
71201332330
oct306456310
9117855876
1052059336
1127427a4a
1215526b20
13aa29854
146cb20c0
154884ec6
hex31a5cc8

52059336 has 32 divisors (see below), whose sum is σ = 148741440. Its totient is φ = 14874048.

The previous prime is 52059331. The next prime is 52059353. The reversal of 52059336 is 63395025.

It is a junction number, because it is equal to n+sod(n) for n = 52059297 and 52059306.

It is not an unprimeable number, because it can be changed into a prime (52059331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154771 + ... + 155106.

It is an arithmetic number, because the mean of its divisors is an integer number (4648170).

Almost surely, 252059336 is an apocalyptic number.

52059336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52059336 is an abundant number, since it is smaller than the sum of its proper divisors (96682104).

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

52059336 is a wasteful number, since it uses less digits than its factorization.

52059336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309893 (or 309889 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 52059336 is about 7215.2155892946. The cubic root of 52059336 is about 373.3930311281.

It can be divided in two parts, 5205 and 9336, that added together give a palindrome (14541).

The spelling of 52059336 in words is "fifty-two million, fifty-nine thousand, three hundred thirty-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 309877 619754 929631 1239508 1859262 2169139 2479016 3718524 4338278 6507417 7437048 8676556 13014834 17353112 26029668 52059336