Search a number
-
+
12430224110 = 251243022411
BaseRepresentation
bin10111001001110011…
…00010101011101110
31012002021122210212202
423210321202223232
5200424114132420
65413234501502
7620014106303
oct134471425356
935067583782
1012430224110
1152a95a0397
1224aaa34892
1312313290c5
1485cc0d0aa
154cb404575
hex2e4e62aee

12430224110 has 8 divisors (see below), whose sum is σ = 22374403416. Its totient is φ = 4972089640.

The previous prime is 12430224041. The next prime is 12430224173. The reversal of 12430224110 is 1142203421.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621511196 + ... + 621511215.

It is an arithmetic number, because the mean of its divisors is an integer number (2796800427).

Almost surely, 212430224110 is an apocalyptic number.

12430224110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12430224110 is a deficient number, since it is larger than the sum of its proper divisors (9944179306).

12430224110 is a wasteful number, since it uses less digits than its factorization.

12430224110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243022418.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12430224110 its reverse (1142203421), we get a palindrome (13572427531).

The spelling of 12430224110 in words is "twelve billion, four hundred thirty million, two hundred twenty-four thousand, one hundred ten".

Divisors: 1 2 5 10 1243022411 2486044822 6215112055 12430224110