Search a number
-
+
12422414210 = 251823681427
BaseRepresentation
bin10111001000110111…
…01111111110000010
31012001201222000201012
423210123233332002
5200420114223320
65412355240522
7616560531023
oct134433577602
935051860635
1012422414210
1152a5146728
1224a82a9142
13122c82336b
1485bb78c4a
154ca8b04c5
hex2e46eff82

12422414210 has 16 divisors (see below), whose sum is σ = 22372644096. Its totient is φ = 4966232688.

The previous prime is 12422414183. The next prime is 12422414237. The reversal of 12422414210 is 1241422421.

It is an interprime number because it is at equal distance from previous prime (12422414183) and next prime (12422414237).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322484 + ... + 358943.

It is an arithmetic number, because the mean of its divisors is an integer number (1398290256).

Almost surely, 212422414210 is an apocalyptic number.

12422414210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12422414210 is a deficient number, since it is larger than the sum of its proper divisors (9950229886).

12422414210 is a wasteful number, since it uses less digits than its factorization.

12422414210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683257.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 12422414210 its reverse (1241422421), we get a palindrome (13663836631).

The spelling of 12422414210 in words is "twelve billion, four hundred twenty-two million, four hundred fourteen thousand, two hundred ten".

Divisors: 1 2 5 10 1823 3646 9115 18230 681427 1362854 3407135 6814270 1242241421 2484482842 6211207105 12422414210