Base | Representation |
---|---|
bin | 10111011101110011011010… |
… | …101101000101111101111110 |
3 | 111112102010100111210220102012 |
4 | 113131303122231011331332 |
5 | 102011340014210123202 |
6 | 1003254511455131222 |
7 | 30511116050154221 |
oct | 2735633255057576 |
9 | 445363314726365 |
10 | 103203143442302 |
11 | 2a97a230a77852 |
12 | b6a9563b13b12 |
13 | 45780262c0637 |
14 | 1b6b0b74915b8 |
15 | bde83d413152 |
hex | 5ddcdab45f7e |
103203143442302 has 8 divisors (see below), whose sum is σ = 154808552498256. Its totient is φ = 51600292609552.
The previous prime is 103203143442263. The next prime is 103203143442317. The reversal of 103203143442302 is 203244341302301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639454943 + ... + 639616314.
It is an arithmetic number, because the mean of its divisors is an integer number (19351069062282).
Almost surely, 2103203143442302 is an apocalyptic number.
103203143442302 is a deficient number, since it is larger than the sum of its proper divisors (51605409055954).
103203143442302 is a wasteful number, since it uses less digits than its factorization.
103203143442302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1279111602.
The product of its (nonzero) digits is 41472, while the sum is 32.
Adding to 103203143442302 its reverse (203244341302301), we get a palindrome (306447484744603).
The spelling of 103203143442302 in words is "one hundred three trillion, two hundred three billion, one hundred forty-three million, four hundred forty-two thousand, three hundred two".
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