Search a number
-
+
48048398 = 271338369
BaseRepresentation
bin1011011101001…
…0100100001110
310100102010000022
42313102210032
544300022043
64433502142
71122255536
oct267224416
9110363008
1048048398
1125138522
1214111952
139c54008
14654a4c6
154341868
hex2dd290e

48048398 has 8 divisors (see below), whose sum is σ = 73087920. Its totient is φ = 23685760.

The previous prime is 48048383. The next prime is 48048461. The reversal of 48048398 is 89384084.

48048398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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, 169043 + ... + 169326.

It is an arithmetic number, because the mean of its divisors is an integer number (9135990).

Almost surely, 248048398 is an apocalyptic number.

48048398 is a deficient number, since it is larger than the sum of its proper divisors (25039522).

48048398 is a wasteful number, since it uses less digits than its factorization.

48048398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338442.

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 48048398 is about 6931.6951750636. The cubic root of 48048398 is about 363.5462233733.

The spelling of 48048398 in words is "forty-eight million, forty-eight thousand, three hundred ninety-eight".

Divisors: 1 2 71 142 338369 676738 24024199 48048398