Search a number
-
+
10112323302 = 232561795739
BaseRepresentation
bin10010110101011110…
…11100111011100110
3222002202010020201200
421122233130323212
5131202223321202
64351234103330
7505410221064
oct113257347346
928082106650
1010112323302
11431a163194
121b6271ab46
13c52057173
146bd041034
153e2b98e1c
hex25abdcee6

10112323302 has 12 divisors (see below), whose sum is σ = 21910033860. Its totient is φ = 3370774428.

The previous prime is 10112323261. The next prime is 10112323307. The reversal of 10112323302 is 20332321101.

10112323302 is a `hidden beast` number, since 101 + 1 + 232 + 330 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 561795739 = 10112323302 / (1 + 0 + 1 + 1 + 2 + 3 + 2 + 3 + 3 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112323307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280897852 + ... + 280897887.

It is an arithmetic number, because the mean of its divisors is an integer number (1825836155).

Almost surely, 210112323302 is an apocalyptic number.

10112323302 is an abundant number, since it is smaller than the sum of its proper divisors (11797710558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10112323302 is a wasteful number, since it uses less digits than its factorization.

10112323302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561795747 (or 561795744 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10112323302 its reverse (20332321101), we get a palindrome (30444644403).

The spelling of 10112323302 in words is "ten billion, one hundred twelve million, three hundred twenty-three thousand, three hundred two".

Divisors: 1 2 3 6 9 18 561795739 1123591478 1685387217 3370774434 5056161651 10112323302