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4260423 = 33161751
BaseRepresentation
bin10000010000001001000111
322000110012110
4100100021013
52042313143
6231152103
751133026
oct20201107
98013173
104260423
11244aa12
121515633
13b6227b
147cc8bd
15592533
hex410247

4260423 has 16 divisors (see below), whose sum is σ = 5967872. Its totient is φ = 2700000.

The previous prime is 4260413. The next prime is 4260437. The reversal of 4260423 is 3240624.

It is not a de Polignac number, because 4260423 - 28 = 4260167 is a prime.

It is a d-powerful number, because it can be written as 48 + 25 + 62 + 0 + 411 + 29 + 3 .

It is a self number, because there is not a number n which added to its sum of digits gives 4260423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5298 + ... + 6048.

It is an arithmetic number, because the mean of its divisors is an integer number (372992).

Almost surely, 24260423 is an apocalyptic number.

4260423 is a deficient number, since it is larger than the sum of its proper divisors (1707449).

4260423 is a wasteful number, since it uses less digits than its factorization.

4260423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4260423 is about 2064.0792135962. The cubic root of 4260423 is about 162.1128995054.

The spelling of 4260423 in words is "four million, two hundred sixty thousand, four hundred twenty-three".

Divisors: 1 3 31 61 93 183 751 1891 2253 5673 23281 45811 69843 137433 1420141 4260423