Search a number
-
+
52053314 = 2533111579
BaseRepresentation
bin1100011010010…
…0010101000010
310121221120201112
43012210111002
5101311201224
65055403322
71201305635
oct306442502
9117846645
1052053314
1127423475
1215523542
13aa26ba1
146cadc1c
15488330e
hex31a4542

52053314 has 16 divisors (see below), whose sum is σ = 79859520. Its totient is φ = 25437360.

The previous prime is 52053311. The next prime is 52053319. The reversal of 52053314 is 41335025.

It is a self number, because there is not a number n which added to its sum of digits gives 52053314.

It is not an unprimeable number, because it can be changed into a prime (52053311) 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, 32177 + ... + 33755.

It is an arithmetic number, because the mean of its divisors is an integer number (4991220).

Almost surely, 252053314 is an apocalyptic number.

52053314 is a deficient number, since it is larger than the sum of its proper divisors (27806206).

52053314 is a wasteful number, since it uses less digits than its factorization.

52053314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52053314 is about 7214.7982646780. The cubic root of 52053314 is about 373.3786330732.

Adding to 52053314 its reverse (41335025), we get a palindrome (93388339).

The spelling of 52053314 in words is "fifty-two million, fifty-three thousand, three hundred fourteen".

Divisors: 1 2 53 106 311 622 1579 3158 16483 32966 83687 167374 491069 982138 26026657 52053314