Base | Representation |
---|---|
bin | 100110111000… |
… | …100001101100 |
3 | 201011212011200 |
4 | 212320201230 |
5 | 10102134004 |
6 | 1002245500 |
7 | 152432133 |
oct | 46704154 |
9 | 21155150 |
10 | 10193004 |
11 | 5832178 |
12 | 34b6890 |
13 | 215b683 |
14 | 14d491a |
15 | d65239 |
hex | 9b886c |
10193004 has 18 divisors (see below), whose sum is σ = 25765740. Its totient is φ = 3397656.
The previous prime is 10193003. The next prime is 10193023. The reversal of 10193004 is 40039101.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (10193003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141534 + ... + 141605.
It is an arithmetic number, because the mean of its divisors is an integer number (1431430).
Almost surely, 210193004 is an apocalyptic number.
It is an amenable number.
10193004 is an abundant number, since it is smaller than the sum of its proper divisors (15572736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10193004 is a wasteful number, since it uses less digits than its factorization.
10193004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283149 (or 283144 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
The square root of 10193004 is about 3192.6484303788. The cubic root of 10193004 is about 216.8206946835.
The spelling of 10193004 in words is "ten million, one hundred ninety-three thousand, four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •