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10130173 = 19533167
BaseRepresentation
bin100110101001…
…001011111101
3201001122222121
4212221023331
510043131143
61001042541
7152051014
oct46511375
921048877
1010130173
115799a49
123486451
132138bb1
1414b9a7b
15d517ed
hex9a92fd

10130173 has 4 divisors (see below), whose sum is σ = 10663360. Its totient is φ = 9596988.

The previous prime is 10130161. The next prime is 10130177. The reversal of 10130173 is 37103101.

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 10130173 - 221 = 8033021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130177) 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, 266565 + ... + 266602.

It is an arithmetic number, because the mean of its divisors is an integer number (2665840).

Almost surely, 210130173 is an apocalyptic number.

It is an amenable number.

10130173 is a deficient number, since it is larger than the sum of its proper divisors (533187).

10130173 is an equidigital number, since it uses as much as digits as its factorization.

10130173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533186.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 10130173 is about 3182.7932700695. The cubic root of 10130173 is about 216.3742725179.

Adding to 10130173 its reverse (37103101), we get a palindrome (47233274).

The spelling of 10130173 in words is "ten million, one hundred thirty thousand, one hundred seventy-three".

Divisors: 1 19 533167 10130173