Search a number
-
+
103223233220223 = 397117354291673
BaseRepresentation
bin10111011110000110001000…
…001001100000111001111111
3111112111001012121021100211010
4113132012020021200321333
5102012202140201021343
61003312033152530303
730512426642360304
oct2736061011407177
9445431177240733
10103223233220223
112a9878001462a6
12b6b142bb50993
134579ba84700ac
141b6c0616670ab
15be0116eb4d33
hex5de188260e7f

103223233220223 has 8 divisors (see below), whose sum is σ = 137632395182128. Its totient is φ = 68814780035904.

The previous prime is 103223233220213. The next prime is 103223233220243. The reversal of 103223233220223 is 322022332322301.

103223233220223 is digitally balanced in base 4, 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 103223233220223 - 212 = 103223233216127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103223233220203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176854486 + ... + 177437187.

It is an arithmetic number, because the mean of its divisors is an integer number (17204049397766).

Almost surely, 2103223233220223 is an apocalyptic number.

103223233220223 is a deficient number, since it is larger than the sum of its proper divisors (34409161961905).

103223233220223 is an equidigital number, since it uses as much as digits as its factorization.

103223233220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354388793.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 103223233220223 its reverse (322022332322301), we get a palindrome (425245565542524).

The spelling of 103223233220223 in words is "one hundred three trillion, two hundred twenty-three billion, two hundred thirty-three million, two hundred twenty thousand, two hundred twenty-three".

Divisors: 1 3 97117 291351 354291673 1062875019 34407744406741 103223233220223