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4411901 = 13734649
BaseRepresentation
bin10000110101000111111101
322022010222202
4100311013331
52112140101
6234321245
752333454
oct20650775
98263882
104411901
1125437aa
121589225
13bb61c0
1482bb9b
155c236b
hex4351fd

4411901 has 8 divisors (see below), whose sum is σ = 4817400. Its totient is φ = 4015872.

The previous prime is 4411877. The next prime is 4411963. The reversal of 4411901 is 1091144.

It can be written as a sum of positive squares in 4 ways, for example, as 1207801 + 3204100 = 1099^2 + 1790^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4411901 - 210 = 4410877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4411501) 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 7 ways as a sum of consecutive naturals, for example, 1376 + ... + 3273.

It is an arithmetic number, because the mean of its divisors is an integer number (602175).

Almost surely, 24411901 is an apocalyptic number.

It is an amenable number.

4411901 is a deficient number, since it is larger than the sum of its proper divisors (405499).

4411901 is a wasteful number, since it uses less digits than its factorization.

4411901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 4411901 is about 2100.4525702810. The cubic root of 4411901 is about 164.0118596421.

The spelling of 4411901 in words is "four million, four hundred eleven thousand, nine hundred one".

Divisors: 1 13 73 949 4649 60437 339377 4411901