Base | Representation |
---|---|
bin | 100111110010… |
… | …101010101010 |
3 | 201121221211202 |
4 | 213302222222 |
5 | 10132244041 |
6 | 1011324202 |
7 | 154443335 |
oct | 47625252 |
9 | 21557752 |
10 | 10431146 |
11 | 5985090 |
12 | 35b0662 |
13 | 2212b9b |
14 | 155761c |
15 | db0a9b |
hex | 9f2aaa |
10431146 has 8 divisors (see below), whose sum is σ = 17069184. Its totient is φ = 4741420.
The previous prime is 10431139. The next prime is 10431173. The reversal of 10431146 is 64113401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237050 + ... + 237093.
It is an arithmetic number, because the mean of its divisors is an integer number (2133648).
Almost surely, 210431146 is an apocalyptic number.
10431146 is a deficient number, since it is larger than the sum of its proper divisors (6638038).
10431146 is a wasteful number, since it uses less digits than its factorization.
10431146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474156.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 10431146 is about 3229.7284715592. The cubic root of 10431146 is about 218.4962602365.
Adding to 10431146 its reverse (64113401), we get a palindrome (74544547).
The spelling of 10431146 in words is "ten million, four hundred thirty-one thousand, one hundred forty-six".
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