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10173423 = 313260857
BaseRepresentation
bin100110110011…
…101111101111
3201010212022110
4212303233233
510101022143
61002015103
7152321061
oct46635757
921125273
1010173423
115819497
1234a7493
1321527a0
1414cb731
15d5e533
hex9b3bef

10173423 has 8 divisors (see below), whose sum is σ = 14608048. Its totient is φ = 6260544.

The previous prime is 10173421. The next prime is 10173433. The reversal of 10173423 is 32437101.

10173423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10173423 - 21 = 10173421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10173423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10173421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130390 + ... + 130467.

It is an arithmetic number, because the mean of its divisors is an integer number (1826006).

Almost surely, 210173423 is an apocalyptic number.

10173423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10173423 is a deficient number, since it is larger than the sum of its proper divisors (4434625).

10173423 is a wasteful number, since it uses less digits than its factorization.

10173423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260873.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 10173423 is about 3189.5803799246. The cubic root of 10173423 is about 216.6817664690.

The spelling of 10173423 in words is "ten million, one hundred seventy-three thousand, four hundred twenty-three".

Divisors: 1 3 13 39 260857 782571 3391141 10173423