Search a number
-
+
52796259 = 331955417
BaseRepresentation
bin1100100101100…
…1101101100011
310200100022212000
43021121231203
5102003440014
65123335043
71210521645
oct311315543
9120308760
1052796259
112789067a
1215821483
13ac270b9
147024895
15497d509
hex3259b63

52796259 has 8 divisors (see below), whose sum is σ = 78216720. Its totient is φ = 35197488.

The previous prime is 52796251. The next prime is 52796287. The reversal of 52796259 is 95269725.

It is not a de Polignac number, because 52796259 - 23 = 52796251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52796251) 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, 977682 + ... + 977735.

It is an arithmetic number, because the mean of its divisors is an integer number (9777090).

Almost surely, 252796259 is an apocalyptic number.

52796259 is a deficient number, since it is larger than the sum of its proper divisors (25420461).

52796259 is a wasteful number, since it uses less digits than its factorization.

52796259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955426 (or 1955420 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 52796259 is about 7266.1034261838. The cubic root of 52796259 is about 375.1466306577.

The spelling of 52796259 in words is "fifty-two million, seven hundred ninety-six thousand, two hundred fifty-nine".

Divisors: 1 3 9 27 1955417 5866251 17598753 52796259