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10104401 = 14476983
BaseRepresentation
bin100110100010…
…111001010001
3201000100122002
4212202321101
510041320101
61000323345
7151612616
oct46427121
921010562
1010104401
11578164a
123473555
13212a248
1414b050d
15d48d6b
hex9a2e51

10104401 has 4 divisors (see below), whose sum is σ = 10112832. Its totient is φ = 10095972.

The previous prime is 10104379. The next prime is 10104427. The reversal of 10104401 is 10440101.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10104401 - 210 = 10103377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10104431) 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, 2045 + ... + 4938.

It is an arithmetic number, because the mean of its divisors is an integer number (2528208).

Almost surely, 210104401 is an apocalyptic number.

It is an amenable number.

10104401 is a deficient number, since it is larger than the sum of its proper divisors (8431).

10104401 is an equidigital number, since it uses as much as digits as its factorization.

10104401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8430.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10104401 is about 3178.7420467852. The cubic root of 10104401 is about 216.1906253289.

Adding to 10104401 its reverse (10440101), we get a palindrome (20544502).

The spelling of 10104401 in words is "ten million, one hundred four thousand, four hundred one".

Divisors: 1 1447 6983 10104401