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48504353 = 411183033
BaseRepresentation
bin1011100100000…
…1111000100001
310101021021110112
42321001320201
544404114403
64451341105
71126165052
oct271017041
9111237415
1048504353
112541a047
12142b1795
13a083701
146628729
1543d19d8
hex2e41e21

48504353 has 4 divisors (see below), whose sum is σ = 49687428. Its totient is φ = 47321280.

The previous prime is 48504347. The next prime is 48504361. The reversal of 48504353 is 35340584.

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 22819729 + 25684624 = 4777^2 + 5068^2 .

It is a cyclic number.

It is not a de Polignac number, because 48504353 - 28 = 48504097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48504653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591476 + ... + 591557.

It is an arithmetic number, because the mean of its divisors is an integer number (12421857).

Almost surely, 248504353 is an apocalyptic number.

It is an amenable number.

48504353 is a deficient number, since it is larger than the sum of its proper divisors (1183075).

48504353 is a wasteful number, since it uses less digits than its factorization.

48504353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183074.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 48504353 is about 6964.5066587663. The cubic root of 48504353 is about 364.6925615347.

The spelling of 48504353 in words is "forty-eight million, five hundred four thousand, three hundred fifty-three".

Divisors: 1 41 1183033 48504353