Search a number
-
+
12103330010 = 2516722873169
BaseRepresentation
bin10110100010110101…
…00010100011011010
31011020111112212110212
423101122202203122
5144241423030020
65321000211122
7605634415262
oct132132424332
934214485425
1012103330010
115151017a82
122419469aa2
1311ab6a2c45
1482b6387a2
154ac881cc5
hex2d16a28da

12103330010 has 32 divisors (see below), whose sum is σ = 21932951040. Its totient is φ = 4808719872.

The previous prime is 12103330007. The next prime is 12103330021. The reversal of 12103330010 is 1003330121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3817706 + ... + 3820874.

It is an arithmetic number, because the mean of its divisors is an integer number (685404720).

Almost surely, 212103330010 is an apocalyptic number.

12103330010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12103330010 is a deficient number, since it is larger than the sum of its proper divisors (9829621030).

12103330010 is a wasteful number, since it uses less digits than its factorization.

12103330010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5630.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 12103330010 its reverse (1003330121), we get a palindrome (13106660131).

The spelling of 12103330010 in words is "twelve billion, one hundred three million, three hundred thirty thousand, ten".

Divisors: 1 2 5 10 167 334 835 1670 2287 3169 4574 6338 11435 15845 22870 31690 381929 529223 763858 1058446 1909645 2646115 3819290 5292230 7247503 14495006 36237515 72475030 1210333001 2420666002 6051665005 12103330010