Search a number
-
+
48100048049 is a prime number
BaseRepresentation
bin101100110010111111…
…000111110010110001
311121011011201121112002
4230302333013302301
51242002103014144
634032530543345
73321651443144
oct546277076261
9147134647462
1048100048049
1119443250029
1293a4737b55
1346c7254cc1
14248427a05b
1513b7b9614e
hexb32fc7cb1

48100048049 has 2 divisors, whose sum is σ = 48100048050. Its totient is φ = 48100048048.

The previous prime is 48100048037. The next prime is 48100048057. The reversal of 48100048049 is 94084000184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26851738225 + 21248309824 = 163865^2 + 145768^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48100048049 is a prime.

It is a super-3 number, since 3×481000480493 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (48100048099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24050024024 + 24050024025.

It is an arithmetic number, because the mean of its divisors is an integer number (24050024025).

Almost surely, 248100048049 is an apocalyptic number.

It is an amenable number.

48100048049 is a deficient number, since it is larger than the sum of its proper divisors (1).

48100048049 is an equidigital number, since it uses as much as digits as its factorization.

48100048049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 38.

The spelling of 48100048049 in words is "forty-eight billion, one hundred million, forty-eight thousand, forty-nine".