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12000926 = 271376257
BaseRepresentation
bin101101110001…
…111010011110
3211120201011202
4231301322132
511033012201
61105115502
7204002060
oct55617236
924521152
1012000926
116857523
124028b92
132642552
141845730
1510c0c6b
hexb71e9e

12000926 has 16 divisors (see below), whose sum is σ = 20726496. Its totient is φ = 5104896.

The previous prime is 12000899. The next prime is 12000931. The reversal of 12000926 is 62900021.

It is a junction number, because it is equal to n+sod(n) for n = 12000898 and 12000907.

It is a congruent number.

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, 1211 + ... + 5046.

It is an arithmetic number, because the mean of its divisors is an integer number (1295406).

Almost surely, 212000926 is an apocalyptic number.

12000926 is a deficient number, since it is larger than the sum of its proper divisors (8725570).

12000926 is a wasteful number, since it uses less digits than its factorization.

12000926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6403.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 12000926 is about 3464.2352691467. The cubic root of 12000926 is about 228.9487372780.

Adding to 12000926 its reverse (62900021), we get a palindrome (74900947).

The spelling of 12000926 in words is "twelve million, nine hundred twenty-six", and thus it is an aban number.

Divisors: 1 2 7 14 137 274 959 1918 6257 12514 43799 87598 857209 1714418 6000463 12000926