Search a number
-
+
3213102023 is a prime number
BaseRepresentation
bin1011111110000100…
…0000101111000111
322021221000111100122
42333201000233013
523040023231043
61250455532155
7142423626245
oct27741005707
98257014318
103213102023
1113a979211a
1275808a05b
133c28a8301
14226a39795
1513c13a368
hexbf840bc7

3213102023 has 2 divisors, whose sum is σ = 3213102024. Its totient is φ = 3213102022.

The previous prime is 3213101999. The next prime is 3213102041. The reversal of 3213102023 is 3202013123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3213102023 - 28 = 3213101767 is a prime.

It is a super-2 number, since 2×32131020232 = 20648049220413385058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3213101992 and 3213102010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3213102073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606551011 + 1606551012.

It is an arithmetic number, because the mean of its divisors is an integer number (1606551012).

Almost surely, 23213102023 is an apocalyptic number.

3213102023 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213102023 is an equidigital number, since it uses as much as digits as its factorization.

3213102023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3213102023 is about 56684.2308142220. The cubic root of 3213102023 is about 1475.6210385655.

Adding to 3213102023 its reverse (3202013123), we get a palindrome (6415115146).

Subtracting from 3213102023 its reverse (3202013123), we obtain a square (11088900 = 33302).

The spelling of 3213102023 in words is "three billion, two hundred thirteen million, one hundred two thousand, twenty-three".