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53798275 = 528924179
BaseRepresentation
bin1100110100111…
…0010110000011
310202020020100201
43031032112003
5102233021100
65201030031
71222164166
oct315162603
9122206321
1053798275
1128405493
1216025317
13b1b81cb
147205add
154aca36a
hex334e583

53798275 has 12 divisors (see below), whose sum is σ = 67462200. Its totient is φ = 42553280.

The previous prime is 53798267. The next prime is 53798281. The reversal of 53798275 is 57289735.

53798275 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 53798275 - 23 = 53798267 is a prime.

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, 9865 + ... + 14314.

It is an arithmetic number, because the mean of its divisors is an integer number (5621850).

Almost surely, 253798275 is an apocalyptic number.

53798275 is a deficient number, since it is larger than the sum of its proper divisors (13663925).

53798275 is a wasteful number, since it uses less digits than its factorization.

53798275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24278 (or 24273 counting only the distinct ones).

The product of its digits is 529200, while the sum is 46.

The square root of 53798275 is about 7334.7307380708. The cubic root of 53798275 is about 377.5050654993.

The spelling of 53798275 in words is "fifty-three million, seven hundred ninety-eight thousand, two hundred seventy-five".

Divisors: 1 5 25 89 445 2225 24179 120895 604475 2151931 10759655 53798275