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45703 = 76529
BaseRepresentation
bin1011001010000111
32022200201
423022013
52430303
6551331
7250150
oct131207
968621
1045703
1131379
1222547
1317a58
1412927
15d81d
hexb287

45703 has 4 divisors (see below), whose sum is σ = 52240. Its totient is φ = 39168.

The previous prime is 45697. The next prime is 45707. The reversal of 45703 is 30754.

45703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30754 = 215377.

It is a cyclic number.

It is not a de Polignac number, because 45703 - 29 = 45191 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 (45707) 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, 3258 + ... + 3271.

It is an arithmetic number, because the mean of its divisors is an integer number (13060).

245703 is an apocalyptic number.

45703 is a deficient number, since it is larger than the sum of its proper divisors (6537).

45703 is an equidigital number, since it uses as much as digits as its factorization.

45703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 45703 is about 213.7825998532. The cubic root of 45703 is about 35.7531987292.

The spelling of 45703 in words is "forty-five thousand, seven hundred three".

Divisors: 1 7 6529 45703