Search a number
-
+
38233259 is a prime number
BaseRepresentation
bin1001000111011…
…0010010101011
32122221110011122
42101312102223
534241431014
63443245455
7642656141
oct221662253
978843148
1038233259
111a644239
121097988b
137bc863c
145113591
15355358e
hex24764ab

38233259 has 2 divisors, whose sum is σ = 38233260. Its totient is φ = 38233258.

The previous prime is 38233253. The next prime is 38233297. The reversal of 38233259 is 95233283.

38233259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38233259 - 220 = 37184683 is a prime.

It is a super-2 number, since 2×382332592 = 2923564187522162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (38233253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19116629 + 19116630.

It is an arithmetic number, because the mean of its divisors is an integer number (19116630).

Almost surely, 238233259 is an apocalyptic number.

38233259 is a deficient number, since it is larger than the sum of its proper divisors (1).

38233259 is an equidigital number, since it uses as much as digits as its factorization.

38233259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 35.

The square root of 38233259 is about 6183.3048606712. The cubic root of 38233259 is about 336.8840423222.

The spelling of 38233259 in words is "thirty-eight million, two hundred thirty-three thousand, two hundred fifty-nine".