Search a number
-
+
5233082381 is a prime number
BaseRepresentation
bin1001101111110101…
…01000000000001101
3111111200222010110222
410313322220000031
541204132114011
62223135041125
7243452315642
oct46772500015
914450863428
105233082381
112245a3627a
1210206701a5
13655229b67
14379015dc9
15209647ddb
hex137ea800d

5233082381 has 2 divisors, whose sum is σ = 5233082382. Its totient is φ = 5233082380.

The previous prime is 5233082377. The next prime is 5233082411. The reversal of 5233082381 is 1832803325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5084973481 + 148108900 = 71309^2 + 12170^2 .

It is a cyclic number.

It is not a de Polignac number, because 5233082381 - 22 = 5233082377 is a prime.

It is a super-2 number, since 2×52330823812 = 54770302412665258322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5233082321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2616541190 + 2616541191.

It is an arithmetic number, because the mean of its divisors is an integer number (2616541191).

Almost surely, 25233082381 is an apocalyptic number.

It is an amenable number.

5233082381 is a deficient number, since it is larger than the sum of its proper divisors (1).

5233082381 is an equidigital number, since it uses as much as digits as its factorization.

5233082381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5233082381 is about 72340.0468689370. The cubic root of 5233082381 is about 1736.1444534466.

The spelling of 5233082381 in words is "five billion, two hundred thirty-three million, eighty-two thousand, three hundred eighty-one".