Search a number
-
+
153919355713 is a prime number
BaseRepresentation
bin1000111101011001001…
…1101111101101000001
3112201021220102102011021
42033112103233231001
510010211323340323
6154413133545441
714056156636204
oct2172623575501
9481256372137
10153919355713
115a305511102
12259b7345281
131168c576456
14764211193b
15400cc2505d
hex23d64efb41

153919355713 has 2 divisors, whose sum is σ = 153919355714. Its totient is φ = 153919355712.

The previous prime is 153919355683. The next prime is 153919355741. The reversal of 153919355713 is 317553919351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90076216129 + 63843139584 = 300127^2 + 252672^2 .

It is an emirp because it is prime and its reverse (317553919351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153919355713 - 237 = 16480402241 is a prime.

It is not a weakly prime, because it can be changed into another prime (153919355783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76959677856 + 76959677857.

It is an arithmetic number, because the mean of its divisors is an integer number (76959677857).

Almost surely, 2153919355713 is an apocalyptic number.

It is an amenable number.

153919355713 is a deficient number, since it is larger than the sum of its proper divisors (1).

153919355713 is an equidigital number, since it uses as much as digits as its factorization.

153919355713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1913625, while the sum is 52.

The spelling of 153919355713 in words is "one hundred fifty-three billion, nine hundred nineteen million, three hundred fifty-five thousand, seven hundred thirteen".