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48595385 = 513037459
BaseRepresentation
bin1011100101100…
…0000110111001
310101102220100002
42321120012321
544420023020
64453322345
71130024336
oct271300671
9111386302
1048595385
1125481483
12143363b5
13a0b5c87
14664d98d
1543ed975
hex2e581b9

48595385 has 8 divisors (see below), whose sum is σ = 58367040. Its totient is φ = 38841264.

The previous prime is 48595381. The next prime is 48595397. The reversal of 48595385 is 58359584.

48595385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 48595385 - 22 = 48595381 is a prime.

It is a super-2 number, since 2×485953852 = 4723022886596450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48595381) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2786 + ... + 10244.

It is an arithmetic number, because the mean of its divisors is an integer number (7295880).

Almost surely, 248595385 is an apocalyptic number.

It is an amenable number.

48595385 is a deficient number, since it is larger than the sum of its proper divisors (9771655).

48595385 is a wasteful number, since it uses less digits than its factorization.

48595385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8767.

The product of its digits is 864000, while the sum is 47.

The square root of 48595385 is about 6971.0390186829. The cubic root of 48595385 is about 364.9205681909.

The spelling of 48595385 in words is "forty-eight million, five hundred ninety-five thousand, three hundred eighty-five".

Divisors: 1 5 1303 6515 7459 37295 9719077 48595385