Search a number
-
+
8055937 is a prime number
BaseRepresentation
bin11110101110110010000001
3120011021200001
4132232302001
54030242222
6444400001
7125321461
oct36566201
916137601
108055937
1146025aa
122846001
131890a36
1410d9ba1
15a91e27
hex7aec81

8055937 has 2 divisors, whose sum is σ = 8055938. Its totient is φ = 8055936.

The previous prime is 8055917. The next prime is 8055959. The reversal of 8055937 is 7395508.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7789681 + 266256 = 2791^2 + 516^2 .

It is a cyclic number.

It is not a de Polignac number, because 8055937 - 27 = 8055809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8055896 and 8055905.

It is not a weakly prime, because it can be changed into another prime (8055917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4027968 + 4027969.

It is an arithmetic number, because the mean of its divisors is an integer number (4027969).

Almost surely, 28055937 is an apocalyptic number.

It is an amenable number.

8055937 is a deficient number, since it is larger than the sum of its proper divisors (1).

8055937 is an equidigital number, since it uses as much as digits as its factorization.

8055937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 8055937 is about 2838.2982577594. The cubic root of 8055937 is about 200.4650594271.

The spelling of 8055937 in words is "eight million, fifty-five thousand, nine hundred thirty-seven".