Search a number
-
+
34822256831 is a prime number
BaseRepresentation
bin100000011011100100…
…010111100010111111
310022212211012221010222
4200123210113202333
51032303444204311
623555213451555
72341633204445
oct403344274277
9108784187128
1034822256831
111384a28aa5a
1268b9aa0bbb
13338c4600cb
141984a7cb95
15d8c170adb
hex81b9178bf

34822256831 has 2 divisors, whose sum is σ = 34822256832. Its totient is φ = 34822256830.

The previous prime is 34822256813. The next prime is 34822256839. The reversal of 34822256831 is 13865222843.

It is a happy number.

Together with previous prime (34822256813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34822256831 - 230 = 33748515007 is a prime.

It is a super-2 number, since 2×348222568312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34822256839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17411128415 + 17411128416.

It is an arithmetic number, because the mean of its divisors is an integer number (17411128416).

Almost surely, 234822256831 is an apocalyptic number.

34822256831 is a deficient number, since it is larger than the sum of its proper divisors (1).

34822256831 is an equidigital number, since it uses as much as digits as its factorization.

34822256831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 552960, while the sum is 44.

The spelling of 34822256831 in words is "thirty-four billion, eight hundred twenty-two million, two hundred fifty-six thousand, eight hundred thirty-one".