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48183361 = 371302253
BaseRepresentation
bin1011011111001…
…1100001000001
310100122222010221
42313303201001
544313331421
64440423041
71123360162
oct267634101
9110588127
1048183361
112521a966
1214177a81
139ca0585
146583769
15436b841
hex2df3841

48183361 has 4 divisors (see below), whose sum is σ = 49485652. Its totient is φ = 46881072.

The previous prime is 48183337. The next prime is 48183383. The reversal of 48183361 is 16338184.

48183361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 19891600 + 28291761 = 4460^2 + 5319^2 .

It is not a de Polignac number, because 48183361 - 211 = 48181313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48183301) 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 3 ways as a sum of consecutive naturals, for example, 651090 + ... + 651163.

It is an arithmetic number, because the mean of its divisors is an integer number (12371413).

Almost surely, 248183361 is an apocalyptic number.

It is an amenable number.

48183361 is a deficient number, since it is larger than the sum of its proper divisors (1302291).

48183361 is a wasteful number, since it uses less digits than its factorization.

48183361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302290.

The product of its digits is 13824, while the sum is 34.

The square root of 48183361 is about 6941.4235571675. The cubic root of 48183361 is about 363.8862931277.

The spelling of 48183361 in words is "forty-eight million, one hundred eighty-three thousand, three hundred sixty-one".

Divisors: 1 37 1302253 48183361