Search a number
-
+
10310133423 = 33436711141
BaseRepresentation
bin10011001101000100…
…00010011010101111
3222121112100001012110
421212202002122233
5132103343232143
64423021535103
7513331455012
oct114642023257
928545301173
1010310133423
11441088a927
121bb8a14493
13c84025785
146db413379
1540521e533
hex2668826af

10310133423 has 4 divisors (see below), whose sum is σ = 13746844568. Its totient is φ = 6873422280.

The previous prime is 10310133413. The next prime is 10310133443. The reversal of 10310133423 is 32433101301.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10310133423 - 25 = 10310133391 is a prime.

It is a super-4 number, since 4×103101334234 (a number of 41 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10310133423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310133413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1718355568 + ... + 1718355573.

It is an arithmetic number, because the mean of its divisors is an integer number (3436711142).

Almost surely, 210310133423 is an apocalyptic number.

10310133423 is a deficient number, since it is larger than the sum of its proper divisors (3436711145).

10310133423 is an equidigital number, since it uses as much as digits as its factorization.

10310133423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436711144.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10310133423 its reverse (32433101301), we get a palindrome (42743234724).

The spelling of 10310133423 in words is "ten billion, three hundred ten million, one hundred thirty-three thousand, four hundred twenty-three".

Divisors: 1 3 3436711141 10310133423