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48385203 = 331737127
BaseRepresentation
bin1011100010010…
…0110010110011
310101001020000120
42320210302303
544341311303
64445021323
71125160506
oct270446263
9111036016
1048385203
1125348579
1214254843
13a0413c9
1465d713d
1543ab553
hex2e24cb3

48385203 has 16 divisors (see below), whose sum is σ = 67516416. Its totient is φ = 30784320.

The previous prime is 48385201. The next prime is 48385219. The reversal of 48385203 is 30258384.

48385203 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 48385203 - 21 = 48385201 is a prime.

It is a super-2 number, since 2×483852032 = 4682255738702418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48385201) 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 15 ways as a sum of consecutive naturals, for example, 3226 + ... + 10352.

It is an arithmetic number, because the mean of its divisors is an integer number (4219776).

Almost surely, 248385203 is an apocalyptic number.

48385203 is a deficient number, since it is larger than the sum of its proper divisors (19131213).

48385203 is a wasteful number, since it uses less digits than its factorization.

48385203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7234.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 48385203 is about 6955.9473114738. The cubic root of 48385203 is about 364.3936966203.

The spelling of 48385203 in words is "forty-eight million, three hundred eighty-five thousand, two hundred three".

Divisors: 1 3 31 73 93 219 2263 6789 7127 21381 220937 520271 662811 1560813 16128401 48385203