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2428067 = 19472719
BaseRepresentation
bin1001010000110010100011
311120100200102
421100302203
51110144232
6124013015
726431625
oct11206243
94510612
102428067
111409274
1299116b
13670235
14472c15
1532e662
hex250ca3

2428067 has 8 divisors (see below), whose sum is σ = 2611200. Its totient is φ = 2250504.

The previous prime is 2428057. The next prime is 2428073. The reversal of 2428067 is 7608242.

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

It is a cyclic number.

It is not a de Polignac number, because 2428067 - 26 = 2428003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2428037) 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, 467 + ... + 2252.

It is an arithmetic number, because the mean of its divisors is an integer number (326400).

22428067 is an apocalyptic number.

2428067 is a deficient number, since it is larger than the sum of its proper divisors (183133).

2428067 is a wasteful number, since it uses less digits than its factorization.

2428067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2428067 is about 1558.2255934235. The cubic root of 2428067 is about 134.4064845641.

The spelling of 2428067 in words is "two million, four hundred twenty-eight thousand, sixty-seven".

Divisors: 1 19 47 893 2719 51661 127793 2428067