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12370676 = 223092669
BaseRepresentation
bin101111001100…
…001011110100
3212021111101012
4233030023310
511131330201
61121051352
7210102053
oct57141364
925244335
1012370676
116a8a2aa
124186b58
132741936
14190039a
1511455bb
hexbcc2f4

12370676 has 6 divisors (see below), whose sum is σ = 21648690. Its totient is φ = 6185336.

The previous prime is 12370667. The next prime is 12370681. The reversal of 12370676 is 67607321.

It can be written as a sum of positive squares in only one way, i.e., 6250000 + 6120676 = 2500^2 + 2474^2 .

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1546331 + ... + 1546338.

It is an arithmetic number, because the mean of its divisors is an integer number (3608115).

Almost surely, 212370676 is an apocalyptic number.

It is an amenable number.

12370676 is a deficient number, since it is larger than the sum of its proper divisors (9278014).

12370676 is a wasteful number, since it uses less digits than its factorization.

12370676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3092673 (or 3092671 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 12370676 is about 3517.1971795735. The cubic root of 12370676 is about 231.2763071119.

Adding to 12370676 its reverse (67607321), we get a palindrome (79977997).

The spelling of 12370676 in words is "twelve million, three hundred seventy thousand, six hundred seventy-six".

Divisors: 1 2 4 3092669 6185338 12370676