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4062079 = 75310949
BaseRepresentation
bin1111011111101101111111
321122101010101
433133231333
52014441304
6223021531
746345540
oct17375577
97571111
104062079
11232499a
12143a8a7
13ac2bc8
1477a4c7
155538a4
hex3dfb7f

4062079 has 8 divisors (see below), whose sum is σ = 4730400. Its totient is φ = 3415776.

The previous prime is 4062077. The next prime is 4062083. The reversal of 4062079 is 9702604.

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

It is not a de Polignac number, because 4062079 - 21 = 4062077 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 (4062077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5104 + ... + 5845.

It is an arithmetic number, because the mean of its divisors is an integer number (591300).

Almost surely, 24062079 is an apocalyptic number.

4062079 is a deficient number, since it is larger than the sum of its proper divisors (668321).

4062079 is a wasteful number, since it uses less digits than its factorization.

4062079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11009.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 4062079 is about 2015.4599971222. The cubic root of 4062079 is about 159.5570954158.

It can be divided in two parts, 406 and 2079, that added together give a triangular number (2485 = T70).

The spelling of 4062079 in words is "four million, sixty-two thousand, seventy-nine".

Divisors: 1 7 53 371 10949 76643 580297 4062079