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48653285 = 59730657
BaseRepresentation
bin1011100110011…
…0001111100101
310101112211202112
42321212033211
544423401120
64454450405
71130355212
oct271461745
9111484675
1048653285
1125510a2a
1214363a05
13a106435
146666b09
154410bc5
hex2e663e5

48653285 has 4 divisors (see below), whose sum is σ = 58383948. Its totient is φ = 38922624.

The previous prime is 48653263. The next prime is 48653299. The reversal of 48653285 is 58235684.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9740641 + 38912644 = 3121^2 + 6238^2 .

It is a cyclic number.

It is not a de Polignac number, because 48653285 - 28 = 48653029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4865324 + ... + 4865333.

It is an arithmetic number, because the mean of its divisors is an integer number (14595987).

Almost surely, 248653285 is an apocalyptic number.

It is an amenable number.

48653285 is a deficient number, since it is larger than the sum of its proper divisors (9730663).

48653285 is an equidigital number, since it uses as much as digits as its factorization.

48653285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9730662.

The product of its digits is 230400, while the sum is 41.

The square root of 48653285 is about 6975.1906783973. The cubic root of 48653285 is about 365.0654414469.

The spelling of 48653285 in words is "forty-eight million, six hundred fifty-three thousand, two hundred eighty-five".

Divisors: 1 5 9730657 48653285