Search a number
-
+
11210212023 = 34638070707
BaseRepresentation
bin10100111000010111…
…00100001010110111
31001221020222202220220
422130023210022313
5140424303241043
65052213425423
7544541141613
oct123413441267
931836882826
1011210212023
11483296623a
12220a33b273
131098648b6a
14784b90343
15459264483
hex29c2e42b7

11210212023 has 8 divisors (see below), whose sum is σ = 14979234048. Its totient is φ = 7457332344.

The previous prime is 11210212019. The next prime is 11210212043. The reversal of 11210212023 is 32021201211.

11210212023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11210212023 - 22 = 11210212019 is a prime.

It is a super-2 number, since 2×112102120232 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11210211993 and 11210212011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210212043) 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 in 7 ways as a sum of consecutive naturals, for example, 4033965 + ... + 4036742.

It is an arithmetic number, because the mean of its divisors is an integer number (1872404256).

Almost surely, 211210212023 is an apocalyptic number.

11210212023 is a deficient number, since it is larger than the sum of its proper divisors (3769022025).

11210212023 is an equidigital number, since it uses as much as digits as its factorization.

11210212023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8071173.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11210212023 its reverse (32021201211), we get a palindrome (43231413234).

The spelling of 11210212023 in words is "eleven billion, two hundred ten million, two hundred twelve thousand, twenty-three".

Divisors: 1 3 463 1389 8070707 24212121 3736737341 11210212023