Base | Representation |
---|---|
bin | 1100010010100… |
… | …10111100100010 |
3 | 21012000000212201 |
4 | 12021102330202 |
5 | 202343201234 |
6 | 14121443414 |
7 | 2361223441 |
oct | 611227442 |
9 | 235000781 |
10 | 103100194 |
11 | 5321977a |
12 | 2a64056a |
13 | 1848a942 |
14 | d99ad58 |
15 | 90b8314 |
hex | 6252f22 |
103100194 has 16 divisors (see below), whose sum is σ = 164407680. Its totient is φ = 48351600.
The previous prime is 103100177. The next prime is 103100227. The reversal of 103100194 is 491001301.
It is a happy number.
It is a super-3 number, since 3×1031001943 (a number of 25 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9594 + ... + 17269.
It is an arithmetic number, because the mean of its divisors is an integer number (10275480).
Almost surely, 2103100194 is an apocalyptic number.
103100194 is a deficient number, since it is larger than the sum of its proper divisors (61307486).
103100194 is a wasteful number, since it uses less digits than its factorization.
103100194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26985.
The product of its (nonzero) digits is 108, while the sum is 19.
The square root of 103100194 is about 10153.8265693284. The cubic root of 103100194 is about 468.9067603937.
Adding to 103100194 its reverse (491001301), we get a palindrome (594101495).
The spelling of 103100194 in words is "one hundred three million, one hundred thousand, one hundred ninety-four".
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