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52682302 = 237711923
BaseRepresentation
bin1100100011110…
…1111000111110
310200010112112101
43020331320332
5101441313202
65121055314
71206535501
oct310757076
9120115471
1052682302
1127812aa2
121578753a
13abb727a
146dd5138
154959887
hex323de3e

52682302 has 8 divisors (see below), whose sum is σ = 81159336. Its totient is φ = 25629192.

The previous prime is 52682293. The next prime is 52682317. The reversal of 52682302 is 20328625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355888 + ... + 356035.

It is an arithmetic number, because the mean of its divisors is an integer number (10144917).

Almost surely, 252682302 is an apocalyptic number.

52682302 is a deficient number, since it is larger than the sum of its proper divisors (28477034).

52682302 is a wasteful number, since it uses less digits than its factorization.

52682302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711962.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 52682302 is about 7258.2575043877. The cubic root of 52682302 is about 374.8765270533.

It can be divided in two parts, 526 and 82302, that added together give a palindrome (82828).

The spelling of 52682302 in words is "fifty-two million, six hundred eighty-two thousand, three hundred two".

Divisors: 1 2 37 74 711923 1423846 26341151 52682302