Search a number
-
+
48436335231 = 322372401099
BaseRepresentation
bin101101000111000001…
…111101001001111111
311122000121111202210220
4231013001331021333
51243144200211411
634130142432423
73333204025224
oct550701751177
9148017452726
1048436335231
11195a6059619
129479292713
13474bb196bb
1424b6bb794b
1513d7471b06
hexb4707d27f

48436335231 has 8 divisors (see below), whose sum is σ = 64871385600. Its totient is φ = 32146087512.

The previous prime is 48436335223. The next prime is 48436335293. The reversal of 48436335231 is 13253363484.

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

It is not a de Polignac number, because 48436335231 - 23 = 48436335223 is a prime.

It is a super-2 number, since 2×484363352312 (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48436330231) 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, 36199881 + ... + 36201218.

It is an arithmetic number, because the mean of its divisors is an integer number (8108923200).

Almost surely, 248436335231 is an apocalyptic number.

48436335231 is a deficient number, since it is larger than the sum of its proper divisors (16435050369).

48436335231 is a wasteful number, since it uses less digits than its factorization.

48436335231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72401325.

The product of its digits is 622080, while the sum is 42.

The spelling of 48436335231 in words is "forty-eight billion, four hundred thirty-six million, three hundred thirty-five thousand, two hundred thirty-one".

Divisors: 1 3 223 669 72401099 217203297 16145445077 48436335231