Search a number
-
+
13000100959 is a prime number
BaseRepresentation
bin11000001101101110…
…11100110001011111
31020112222222112221201
430012313130301133
5203111011212314
65545553140331
7640104014656
oct140667346137
936488875851
1013000100959
11557124429a
12262985a6a7
1312c2408941
148b479419d
15511471b74
hex306ddcc5f

13000100959 has 2 divisors, whose sum is σ = 13000100960. Its totient is φ = 13000100958.

The previous prime is 13000100951. The next prime is 13000100999. The reversal of 13000100959 is 95900100031.

It is a weak prime.

It is an emirp because it is prime and its reverse (95900100031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13000100959 - 23 = 13000100951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13000100951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500050479 + 6500050480.

It is an arithmetic number, because the mean of its divisors is an integer number (6500050480).

Almost surely, 213000100959 is an apocalyptic number.

13000100959 is a deficient number, since it is larger than the sum of its proper divisors (1).

13000100959 is an equidigital number, since it uses as much as digits as its factorization.

13000100959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1215, while the sum is 28.

The spelling of 13000100959 in words is "thirteen billion, one hundred thousand, nine hundred fifty-nine".