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52352674 = 21111321059
BaseRepresentation
bin1100011110110…
…1011010100010
310122111210100221
43013231122202
5101400241144
65110033254
71203663463
oct307553242
9118453327
1052352674
1127608380
121564882a
13ab0021a
146d4ad6a
1548e1d84
hex31ed6a2

52352674 has 16 divisors (see below), whose sum is σ = 86430240. Its totient is φ = 23584960.

The previous prime is 52352659. The next prime is 52352683. The reversal of 52352674 is 47625325.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8044 + ... + 13015.

It is an arithmetic number, because the mean of its divisors is an integer number (5401890).

Almost surely, 252352674 is an apocalyptic number.

52352674 is a deficient number, since it is larger than the sum of its proper divisors (34077566).

52352674 is a wasteful number, since it uses less digits than its factorization.

52352674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21185.

The product of its digits is 50400, while the sum is 34.

The square root of 52352674 is about 7235.5147709061. The cubic root of 52352674 is about 374.0930354686.

Adding to 52352674 its reverse (47625325), we get a palindrome (99977999).

The spelling of 52352674 in words is "fifty-two million, three hundred fifty-two thousand, six hundred seventy-four".

Divisors: 1 2 11 22 113 226 1243 2486 21059 42118 231649 463298 2379667 4759334 26176337 52352674