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10480013 = 47222979
BaseRepresentation
bin100111111110…
…100110001101
3201201102212122
4213332212031
510140330023
61012342325
7155035655
oct47764615
921642778
1010480013
115a08875
1236149a5
13222c1bb
14156b365
15dc02c8
hex9fe98d

10480013 has 4 divisors (see below), whose sum is σ = 10703040. Its totient is φ = 10256988.

The previous prime is 10480009. The next prime is 10480021. The reversal of 10480013 is 31008401.

It is a happy number.

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 not a de Polignac number, because 10480013 - 22 = 10480009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10479973 and 10480000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10480033) 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, 111443 + ... + 111536.

It is an arithmetic number, because the mean of its divisors is an integer number (2675760).

Almost surely, 210480013 is an apocalyptic number.

It is an amenable number.

10480013 is a deficient number, since it is larger than the sum of its proper divisors (223027).

10480013 is an equidigital number, since it uses as much as digits as its factorization.

10480013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223026.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10480013 is about 3237.2848191038. The cubic root of 10480013 is about 218.8369267586.

Adding to 10480013 its reverse (31008401), we get a palindrome (41488414).

The spelling of 10480013 in words is "ten million, four hundred eighty thousand, thirteen".

Divisors: 1 47 222979 10480013