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12412106 = 271575647
BaseRepresentation
bin101111010110…
…010011001010
3212100121012122
4233112103022
511134141411
61122011242
7210333620
oct57262312
925317178
1012412106
117008443
1241a6b22
132757755
141911510
1511529db
hexbd64ca

12412106 has 16 divisors (see below), whose sum is σ = 21417216. Its totient is φ = 5284656.

The previous prime is 12412067. The next prime is 12412109. The reversal of 12412106 is 60121421.

It is not an unprimeable number, because it can be changed into a prime (12412109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626 + ... + 5021.

It is an arithmetic number, because the mean of its divisors is an integer number (1338576).

Almost surely, 212412106 is an apocalyptic number.

12412106 is a deficient number, since it is larger than the sum of its proper divisors (9005110).

12412106 is a wasteful number, since it uses less digits than its factorization.

12412106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5813.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 12412106 is about 3523.0818894826. The cubic root of 12412106 is about 231.5342046498.

Adding to 12412106 its reverse (60121421), we get a palindrome (72533527).

The spelling of 12412106 in words is "twelve million, four hundred twelve thousand, one hundred six".

Divisors: 1 2 7 14 157 314 1099 2198 5647 11294 39529 79058 886579 1773158 6206053 12412106