Base | Representation |
---|---|
bin | 1100010010000… |
… | …01111101101100 |
3 | 21011212111110111 |
4 | 12021001331230 |
5 | 202333440021 |
6 | 14120145404 |
7 | 2360513602 |
oct | 611017554 |
9 | 234774414 |
10 | 103030636 |
11 | 53181495 |
12 | 2a608264 |
13 | 18465097 |
14 | d97d872 |
15 | 90a28e1 |
hex | 6241f6c |
103030636 has 6 divisors (see below), whose sum is σ = 180303620. Its totient is φ = 51515316.
The previous prime is 103030619. The next prime is 103030637. The reversal of 103030636 is 636030301.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (103030637) by changing a digit.
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 as a sum of consecutive naturals, namely, 12878826 + ... + 12878833.
Almost surely, 2103030636 is an apocalyptic number.
It is an amenable number.
103030636 is a deficient number, since it is larger than the sum of its proper divisors (77272984).
103030636 is a wasteful number, since it uses less digits than its factorization.
103030636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25757663 (or 25757661 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 22.
The square root of 103030636 is about 10150.4007802648. The cubic root of 103030636 is about 468.8012851503.
Adding to 103030636 its reverse (636030301), we get a palindrome (739060937).
The spelling of 103030636 in words is "one hundred three million, thirty thousand, six hundred thirty-six".
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