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4290083 = 7612869
BaseRepresentation
bin10000010111011000100011
322001221212222
4100113120203
52044240313
6231541255
751315350
oct20273043
98057788
104290083
112470226
12152a82b
13b72915
147d9627
1559b208
hex417623

4290083 has 4 divisors (see below), whose sum is σ = 4902960. Its totient is φ = 3677208.

The previous prime is 4290079. The next prime is 4290089. The reversal of 4290083 is 3800924.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4290083 - 22 = 4290079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4290089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306428 + ... + 306441.

It is an arithmetic number, because the mean of its divisors is an integer number (1225740).

Almost surely, 24290083 is an apocalyptic number.

4290083 is a deficient number, since it is larger than the sum of its proper divisors (612877).

4290083 is an equidigital number, since it uses as much as digits as its factorization.

4290083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612876.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4290083 is about 2071.2515540127. The cubic root of 4290083 is about 162.4882263659.

The spelling of 4290083 in words is "four million, two hundred ninety thousand, eighty-three".

Divisors: 1 7 612869 4290083