Search a number
-
+
52050295 = 511946369
BaseRepresentation
bin1100011010001…
…1100101110111
310121221102120201
43012203211313
5101311102140
65055341331
71201264063
oct306434567
9117842521
1052050295
1127421180
1215521847
13aa256bb
146cacaa3
15488249a
hex31a3977

52050295 has 8 divisors (see below), whose sum is σ = 68138640. Its totient is φ = 37854720.

The previous prime is 52050283. The next prime is 52050343. The reversal of 52050295 is 59205025.

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

It is not a de Polignac number, because 52050295 - 211 = 52048247 is a prime.

It is a congruent number.

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, 473130 + ... + 473239.

It is an arithmetic number, because the mean of its divisors is an integer number (8517330).

Almost surely, 252050295 is an apocalyptic number.

52050295 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52050295 is a deficient number, since it is larger than the sum of its proper divisors (16088345).

52050295 is a wasteful number, since it uses less digits than its factorization.

52050295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946385.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 52050295 is about 7214.5890388850. The cubic root of 52050295 is about 373.3714145005.

The spelling of 52050295 in words is "fifty-two million, fifty thousand, two hundred ninety-five".

Divisors: 1 5 11 55 946369 4731845 10410059 52050295