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4112679 = 310912577
BaseRepresentation
bin1111101100000100100111
321201221112110
433230010213
52023101204
6224052103
746646214
oct17540447
97657473
104112679
112359a0a
121464033
13b0cc4c
14790b0b
15563889
hex3ec127

4112679 has 8 divisors (see below), whose sum is σ = 5534320. Its totient is φ = 2716416.

The previous prime is 4112629. The next prime is 4112701. The reversal of 4112679 is 9762114.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4112679 - 27 = 4112551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5962 + ... + 6615.

It is an arithmetic number, because the mean of its divisors is an integer number (691790).

Almost surely, 24112679 is an apocalyptic number.

4112679 is a deficient number, since it is larger than the sum of its proper divisors (1421641).

4112679 is a wasteful number, since it uses less digits than its factorization.

4112679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12689.

The product of its digits is 3024, while the sum is 30.

The square root of 4112679 is about 2027.9741122608. The cubic root of 4112679 is about 160.2168803645.

It can be divided in two parts, 41 and 12679, that added together give a triangular number (12720 = T159).

The spelling of 4112679 in words is "four million, one hundred twelve thousand, six hundred seventy-nine".

Divisors: 1 3 109 327 12577 37731 1370893 4112679