Search a number
-
+
500053852031 is a prime number
BaseRepresentation
bin1110100011011011000…
…10000011111101111111
31202210201121112200100012
413101231202003331333
531143102241231111
61021415505253435
751061541416346
oct7215542037577
91683647480305
10500053852031
111830873aa308
1280ab703427b
1338202354596
141a2ba440b5d
15d01a71e48b
hex746d883f7f

500053852031 has 2 divisors, whose sum is σ = 500053852032. Its totient is φ = 500053852030.

The previous prime is 500053852019. The next prime is 500053852049. The reversal of 500053852031 is 130258350005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 500053852031 - 230 = 498980110207 is a prime.

It is a super-2 number, since 2×5000538520312 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500053852061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250026926015 + 250026926016.

It is an arithmetic number, because the mean of its divisors is an integer number (250026926016).

Almost surely, 2500053852031 is an apocalyptic number.

500053852031 is a deficient number, since it is larger than the sum of its proper divisors (1).

500053852031 is an equidigital number, since it uses as much as digits as its factorization.

500053852031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 500053852031 in words is "five hundred billion, fifty-three million, eight hundred fifty-two thousand, thirty-one".