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4016953 = 4199587
BaseRepresentation
bin1111010100101100111001
321120002020001
433110230321
52012020303
6222033001
746100143
oct17245471
97502201
104016953
1122a3aa6
121418761
13aa84c5
14767c93
1554531d
hex3d4b39

4016953 has 4 divisors (see below), whose sum is σ = 4026960. Its totient is φ = 4006948.

The previous prime is 4016917. The next prime is 4016959. The reversal of 4016953 is 3596104.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4016953 is a prime.

It is a super-2 number, since 2×40169532 = 32271822808418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4016959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4375 + ... + 5212.

It is an arithmetic number, because the mean of its divisors is an integer number (1006740).

Almost surely, 24016953 is an apocalyptic number.

It is an amenable number.

4016953 is a deficient number, since it is larger than the sum of its proper divisors (10007).

4016953 is an equidigital number, since it uses as much as digits as its factorization.

4016953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10006.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 4016953 is about 2004.2337688004. The cubic root of 4016953 is about 158.9640492009.

The spelling of 4016953 in words is "four million, sixteen thousand, nine hundred fifty-three".

Divisors: 1 419 9587 4016953