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3413023 = 15721739
BaseRepresentation
bin1101000001010000011111
320102101210021
431001100133
51333204043
6201053011
741003335
oct15012037
96371707
103413023
111a21289
121187167
13926653
1464bb55
154763ed
hex34141f

3413023 has 4 divisors (see below), whose sum is σ = 3434920. Its totient is φ = 3391128.

The previous prime is 3413021. The next prime is 3413051. The reversal of 3413023 is 3203143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3203143 = 7974019.

It is a cyclic number.

It is not a de Polignac number, because 3413023 - 21 = 3413021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3412988 and 3413006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3413021) 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, 10713 + ... + 11026.

It is an arithmetic number, because the mean of its divisors is an integer number (858730).

Almost surely, 23413023 is an apocalyptic number.

3413023 is a deficient number, since it is larger than the sum of its proper divisors (21897).

3413023 is a wasteful number, since it uses less digits than its factorization.

3413023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21896.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3413023 is about 1847.4368730758. The cubic root of 3413023 is about 150.5612014382.

Adding to 3413023 its reverse (3203143), we get a palindrome (6616166).

It can be divided in two parts, 341 and 3023, that added together give a square (3364 = 582).

The spelling of 3413023 in words is "three million, four hundred thirteen thousand, twenty-three".

Divisors: 1 157 21739 3413023