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52941025 = 523168311
BaseRepresentation
bin1100100111110…
…1000011100001
310200121200102201
43021331003201
5102023103100
65130413201
71211664004
oct311750341
9120550381
1052941025
112797a415
1215891201
13ac77c67
14706153b
1549ab36a
hex327d0e1

52941025 has 12 divisors (see below), whose sum is σ = 67765504. Its totient is φ = 40986000.

The previous prime is 52941017. The next prime is 52941059. The reversal of 52941025 is 52014925.

52941025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52941025 - 23 = 52941017 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52940984 and 52941002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33381 + ... + 34930.

Almost surely, 252941025 is an apocalyptic number.

It is an amenable number.

52941025 is a deficient number, since it is larger than the sum of its proper divisors (14824479).

52941025 is a wasteful number, since it uses less digits than its factorization.

52941025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68352 (or 68347 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 52941025 is about 7276.0583422620. The cubic root of 52941025 is about 375.4891985855.

The spelling of 52941025 in words is "fifty-two million, nine hundred forty-one thousand, twenty-five".

Divisors: 1 5 25 31 155 775 68311 341555 1707775 2117641 10588205 52941025