Search a number
-
+
10322214423 = 33440738141
BaseRepresentation
bin10011001110100000…
…00111111000010111
3222122101001211012220
421213100013320113
5132114441330143
64424132513423
7513536242413
oct114720077027
928571054186
1010322214423
114417691524
122000a7b873
13c866955b1
146dcc79d43
15406308d83
hex267407e17

10322214423 has 4 divisors (see below), whose sum is σ = 13762952568. Its totient is φ = 6881476280.

The previous prime is 10322214421. The next prime is 10322214449. The reversal of 10322214423 is 32441222301.

It is a happy number.

10322214423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32441222301 = 310813740767.

It is a cyclic number.

It is not a de Polignac number, because 10322214423 - 21 = 10322214421 is a prime.

It is a super-2 number, since 2×103222144232 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10322214393 and 10322214402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322214421) 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 3 ways as a sum of consecutive naturals, for example, 1720369068 + ... + 1720369073.

It is an arithmetic number, because the mean of its divisors is an integer number (3440738142).

Almost surely, 210322214423 is an apocalyptic number.

10322214423 is a deficient number, since it is larger than the sum of its proper divisors (3440738145).

10322214423 is an equidigital number, since it uses as much as digits as its factorization.

10322214423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440738144.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10322214423 its reverse (32441222301), we get a palindrome (42763436724).

The spelling of 10322214423 in words is "ten billion, three hundred twenty-two million, two hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 3 3440738141 10322214423