Base | Representation |
---|---|
bin | 110000000100000010… |
… | …0010100001100110010 |
3 | 100212102012102010021001 |
4 | 1200020010110030302 |
5 | 3142340412023041 |
6 | 115225514152214 |
7 | 10312516214431 |
oct | 1401004241462 |
9 | 325365363231 |
10 | 103214564146 |
11 | 3a855a26791 |
12 | 1800642266a |
13 | 996b7aa3c5 |
14 | 4dd1d5b118 |
15 | 2a41563131 |
hex | 1808114332 |
103214564146 has 8 divisors (see below), whose sum is σ = 155486318364. Its totient is φ = 51385791360.
The previous prime is 103214564137. The next prime is 103214564203. The reversal of 103214564146 is 641465412301.
It can be written as a sum of positive squares in 2 ways, for example, as 86485987225 + 16728576921 = 294085^2 + 129339^2 .
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 (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110744775 + ... + 110745706.
Almost surely, 2103214564146 is an apocalyptic number.
103214564146 is a deficient number, since it is larger than the sum of its proper divisors (52271754218).
103214564146 is a wasteful number, since it uses less digits than its factorization.
103214564146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221490716.
The product of its (nonzero) digits is 69120, while the sum is 37.
Adding to 103214564146 its reverse (641465412301), we get a palindrome (744679976447).
The spelling of 103214564146 in words is "one hundred three billion, two hundred fourteen million, five hundred sixty-four thousand, one hundred forty-six".
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