Search a number
-
+
12414212210 = 2519442114779
BaseRepresentation
bin10111000111111000…
…11101100001110010
31012001011112022200102
423203330131201302
5200411014242320
65411503352402
7616431030341
oct134374354162
935034468612
1012414212210
1152a0554414
1224a55b2702
13122ac10cca
1485aa41b58
154c9ce0175
hex2e3f1d872

12414212210 has 32 divisors (see below), whose sum is σ = 23528577600. Its totient is φ = 4702950720.

The previous prime is 12414212203. The next prime is 12414212221. The reversal of 12414212210 is 1221241421.

It is a super-2 number, since 2×124142122102 (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 832601 + ... + 847379.

It is an arithmetic number, because the mean of its divisors is an integer number (735268050).

Almost surely, 212414212210 is an apocalyptic number.

12414212210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12414212210 is a deficient number, since it is larger than the sum of its proper divisors (11114365390).

12414212210 is a wasteful number, since it uses less digits than its factorization.

12414212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19226.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 12414212210 its reverse (1221241421), we get a palindrome (13635453631).

The spelling of 12414212210 in words is "twelve billion, four hundred fourteen million, two hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 10 19 38 95 190 4421 8842 14779 22105 29558 44210 73895 83999 147790 167998 280801 419995 561602 839990 1404005 2808010 65337959 130675918 326689795 653379590 1241421221 2482842442 6207106105 12414212210