Base | Representation |
---|---|
bin | 110000000011111111… |
… | …0101111010100001010 |
3 | 100212102002122212001022 |
4 | 1200013332233110022 |
5 | 3142340023233341 |
6 | 115225422552442 |
7 | 10312500615554 |
oct | 1400776572412 |
9 | 325362585038 |
10 | 103213102346 |
11 | 3a855118492 |
12 | 18005a38722 |
13 | 996b3b7c33 |
14 | 4dd1a9a4d4 |
15 | 2a41374e4b |
hex | 1807faf50a |
103213102346 has 8 divisors (see below), whose sum is σ = 154926209604. Its totient is φ = 51571032480.
The previous prime is 103213102339. The next prime is 103213102351. The reversal of 103213102346 is 643201312301.
It can be written as a sum of positive squares in 2 ways, for example, as 75660754225 + 27552348121 = 275065^2 + 165989^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17755715 + ... + 17761526.
Almost surely, 2103213102346 is an apocalyptic number.
103213102346 is a deficient number, since it is larger than the sum of its proper divisors (51713107258).
103213102346 is a wasteful number, since it uses less digits than its factorization.
103213102346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35518696.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 103213102346 its reverse (643201312301), we get a palindrome (746414414647).
The spelling of 103213102346 in words is "one hundred three billion, two hundred thirteen million, one hundred two thousand, three hundred forty-six".
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