Search a number
-
+
10133202423 = 38988742787
BaseRepresentation
bin10010110111111110…
…00110010111110111
3222011012102000111110
421123333012113313
5131223044434143
64353301410103
7506052541131
oct113377062767
928135360443
1010133202423
11432aa23a63
121b69709933
13c56487786
146c1b18051
153e4920533
hex25bfc65f7

10133202423 has 16 divisors (see below), whose sum is σ = 13678467840. Its totient is φ = 6671877696.

The previous prime is 10133202377. The next prime is 10133202449. The reversal of 10133202423 is 32420233101.

It is not a de Polignac number, because 10133202423 - 210 = 10133201399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10133202423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133202463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215436 + ... + 258222.

It is an arithmetic number, because the mean of its divisors is an integer number (854904240).

Almost surely, 210133202423 is an apocalyptic number.

10133202423 is a deficient number, since it is larger than the sum of its proper divisors (3545265417).

10133202423 is an equidigital number, since it uses as much as digits as its factorization.

10133202423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43766.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10133202423 its reverse (32420233101), we get a palindrome (42553435524).

The spelling of 10133202423 in words is "ten billion, one hundred thirty-three million, two hundred two thousand, four hundred twenty-three".

Divisors: 1 3 89 267 887 2661 42787 78943 128361 236829 3808043 11424129 37952069 113856207 3377734141 10133202423