Search a number
-
+
1930080239999 is a prime number
BaseRepresentation
bin11100000101100001101…
…111110100000101111111
320211111212121111000200022
4130011201233310011333
5223110301020134444
64034355553522355
7256305121231202
oct34054157640577
96744777430608
101930080239999
116845a6a8426a
1227208bb733bb
1311000c932412
14695b87a3939
153531496b9ee
hex1c161bf417f

1930080239999 has 2 divisors, whose sum is σ = 1930080240000. Its totient is φ = 1930080239998.

The previous prime is 1930080239951. The next prime is 1930080240019. The reversal of 1930080239999 is 9999320800391.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1930080239999 - 232 = 1925785272703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1930080239099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 965040119999 + 965040120000.

It is an arithmetic number, because the mean of its divisors is an integer number (965040120000).

Almost surely, 21930080239999 is an apocalyptic number.

1930080239999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1930080239999 is an equidigital number, since it uses as much as digits as its factorization.

1930080239999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8503056, while the sum is 62.

The spelling of 1930080239999 in words is "one trillion, nine hundred thirty billion, eighty million, two hundred thirty-nine thousand, nine hundred ninety-nine".