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4297683 = 313263419
BaseRepresentation
bin10000011001001111010011
322002100022110
4100121033103
52100011213
6232040403
751346455
oct20311723
98070273
104297683
112475a05
121533103
13b76210
147dc2d5
1559d5c3
hex4193d3

4297683 has 16 divisors (see below), whose sum is σ = 6209280. Its totient is φ = 2628384.

The previous prime is 4297681. The next prime is 4297697. The reversal of 4297683 is 3867924.

It is not a de Polignac number, because 4297683 - 21 = 4297681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 43 + 221 + 95 + 75 + 65 + 87 + 39 .

4297683 is a lucky number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4297681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10048 + ... + 10466.

It is an arithmetic number, because the mean of its divisors is an integer number (388080).

Almost surely, 24297683 is an apocalyptic number.

4297683 is a deficient number, since it is larger than the sum of its proper divisors (1911597).

4297683 is a wasteful number, since it uses less digits than its factorization.

4297683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698.

The product of its digits is 72576, while the sum is 39.

The square root of 4297683 is about 2073.0853817438. The cubic root of 4297683 is about 162.5841205488.

The spelling of 4297683 in words is "four million, two hundred ninety-seven thousand, six hundred eighty-three".

Divisors: 1 3 13 39 263 419 789 1257 3419 5447 10257 16341 110197 330591 1432561 4297683