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4113953 = 7157943
BaseRepresentation
bin1111101100011000100001
321202000021122
433230120201
52023121303
6224102025
746653014
oct17543041
97660248
104113953
11235a968
121464915
13b106bc
1479137b
15563e38
hex3ec621

4113953 has 4 divisors (see below), whose sum is σ = 4171968. Its totient is φ = 4055940.

The previous prime is 4113947. The next prime is 4113959. The reversal of 4113953 is 3593114.

4113953 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (4113947) and next prime (4113959).

It is a cyclic number.

It is not a de Polignac number, because 4113953 - 212 = 4109857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113959) 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 3 ways as a sum of consecutive naturals, for example, 28901 + ... + 29042.

It is an arithmetic number, because the mean of its divisors is an integer number (1042992).

Almost surely, 24113953 is an apocalyptic number.

It is an amenable number.

4113953 is a deficient number, since it is larger than the sum of its proper divisors (58015).

4113953 is an equidigital number, since it uses as much as digits as its factorization.

4113953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58014.

The product of its digits is 1620, while the sum is 26.

The square root of 4113953 is about 2028.2881945128. The cubic root of 4113953 is about 160.2334223179.

The spelling of 4113953 in words is "four million, one hundred thirteen thousand, nine hundred fifty-three".

Divisors: 1 71 57943 4113953