Search a number
-
+
48713642017 = 313414146027
BaseRepresentation
bin101101010111100011…
…110011000000100001
311122201221022102012121
4231113203303000201
51244231143021032
634213450224241
73343112060635
oct552743630041
9148657272177
1048713642017
1119728643287
129536125081
134794400261
142501960dc5
15140199ba97
hexb578f3021

48713642017 has 8 divisors (see below), whose sum is σ = 50287615232. Its totient is φ = 47139829200.

The previous prime is 48713641993. The next prime is 48713642039. The reversal of 48713642017 is 71024631784.

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

It is a cyclic number.

It is not a de Polignac number, because 48713642017 - 235 = 14353903649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48713642057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1035358 + ... + 1081384.

It is an arithmetic number, because the mean of its divisors is an integer number (6285951904).

Almost surely, 248713642017 is an apocalyptic number.

It is an amenable number.

48713642017 is a deficient number, since it is larger than the sum of its proper divisors (1573973215).

48713642017 is a wasteful number, since it uses less digits than its factorization.

48713642017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80199.

The product of its (nonzero) digits is 225792, while the sum is 43.

The spelling of 48713642017 in words is "forty-eight billion, seven hundred thirteen million, six hundred forty-two thousand, seventeen".

Divisors: 1 31 34141 46027 1058371 1426837 1571407807 48713642017