Search a number
-
+
10312122110 = 251031212211
BaseRepresentation
bin10011001101010011…
…00111111011111110
3222121200002002011112
421212221213323332
5132104400401420
64423132322022
7513354406643
oct114651477376
928550062145
1010312122110
114411a18a74
121bb9613312
13c84570a04
146db7addca
154054b38c5
hex266a67efe

10312122110 has 8 divisors (see below), whose sum is σ = 18561819816. Its totient is φ = 4124848840.

The previous prime is 10312122097. The next prime is 10312122113. The reversal of 10312122110 is 1122121301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312122113) 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, 515606096 + ... + 515606115.

It is an arithmetic number, because the mean of its divisors is an integer number (2320227477).

Almost surely, 210312122110 is an apocalyptic number.

10312122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10312122110 is a deficient number, since it is larger than the sum of its proper divisors (8249697706).

10312122110 is a wasteful number, since it uses less digits than its factorization.

10312122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031212218.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10312122110 its reverse (1122121301), we get a palindrome (11434243411).

The spelling of 10312122110 in words is "ten billion, three hundred twelve million, one hundred twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 1031212211 2062424422 5156061055 10312122110