Search a number
-
+
48093393 = 343372817
BaseRepresentation
bin1011011101110…
…1100011010001
310100111101201210
42313131203101
544302442033
64434450333
71122533655
oct267354321
9110441653
1048093393
1125169307
12141339a9
139c6b63a
14655ca65
15434ed63
hex2ddd8d1

48093393 has 8 divisors (see below), whose sum is σ = 65615968. Its totient is φ = 31316544.

The previous prime is 48093379. The next prime is 48093407. The reversal of 48093393 is 39339084.

It is an interprime number because it is at equal distance from previous prime (48093379) and next prime (48093407).

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

It is not a de Polignac number, because 48093393 - 28 = 48093137 is a prime.

It is a super-3 number, since 3×480933933 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48093373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186280 + ... + 186537.

It is an arithmetic number, because the mean of its divisors is an integer number (8201996).

Almost surely, 248093393 is an apocalyptic number.

48093393 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48093393 is a deficient number, since it is larger than the sum of its proper divisors (17522575).

48093393 is a wasteful number, since it uses less digits than its factorization.

48093393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372863.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 48093393 is about 6934.9400141602. The cubic root of 48093393 is about 363.6596691181.

The spelling of 48093393 in words is "forty-eight million, ninety-three thousand, three hundred ninety-three".

Divisors: 1 3 43 129 372817 1118451 16031131 48093393