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48073193 = 76867599
BaseRepresentation
bin1011011101100…
…0100111101001
310100110101000122
42313120213221
544301320233
64434213025
71122421040
oct267304751
9110411018
1048073193
1125155113
1214124175
139c6239c
146555557
154348d98
hex2dd89e9

48073193 has 4 divisors (see below), whose sum is σ = 54940800. Its totient is φ = 41205588.

The previous prime is 48073189. The next prime is 48073241. The reversal of 48073193 is 39137084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48073193 - 22 = 48073189 is a prime.

It is a super-3 number, since 3×480731933 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48073133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3433793 + ... + 3433806.

It is an arithmetic number, because the mean of its divisors is an integer number (13735200).

Almost surely, 248073193 is an apocalyptic number.

It is an amenable number.

48073193 is a deficient number, since it is larger than the sum of its proper divisors (6867607).

48073193 is an equidigital number, since it uses as much as digits as its factorization.

48073193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6867606.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 48073193 is about 6933.4834679258. The cubic root of 48073193 is about 363.6087476812.

It can be divided in two parts, 4807 and 3193, that added together give a cube (8000 = 203).

The spelling of 48073193 in words is "forty-eight million, seventy-three thousand, one hundred ninety-three".

Divisors: 1 7 6867599 48073193