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10130479 is a prime number
BaseRepresentation
bin100110101001…
…010000101111
3201001200101221
4212221100233
510043133404
61001044211
7152051632
oct46512057
921050357
1010130479
11579a1a7
123486667
132139088
1414b9c19
15d51954
hex9a942f

10130479 has 2 divisors, whose sum is σ = 10130480. Its totient is φ = 10130478.

The previous prime is 10130437. The next prime is 10130507. The reversal of 10130479 is 97403101.

10130479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10130479 - 211 = 10128431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10130179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065239 + 5065240.

It is an arithmetic number, because the mean of its divisors is an integer number (5065240).

Almost surely, 210130479 is an apocalyptic number.

10130479 is a deficient number, since it is larger than the sum of its proper divisors (1).

10130479 is an equidigital number, since it uses as much as digits as its factorization.

10130479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10130479 is about 3182.8413406892. The cubic root of 10130479 is about 216.3764511533.

It can be divided in two parts, 10130 and 479, that added together give a square (10609 = 1032).

The spelling of 10130479 in words is "ten million, one hundred thirty thousand, four hundred seventy-nine".