Base | Representation |
---|---|
bin | 10010110100010001… |
… | …00100101001100111 |
3 | 222002000221102221020 |
4 | 21122020210221213 |
5 | 131142121200203 |
6 | 4350231422223 |
7 | 505224461565 |
oct | 113210445147 |
9 | 28060842836 |
10 | 10102131303 |
11 | 4314431850 |
12 | 1b5b224973 |
13 | c4cbc90b4 |
14 | 6bb94aa35 |
15 | 3e1d34153 |
hex | 25a224a67 |
10102131303 has 16 divisors (see below), whose sum is σ = 14971257216. Its totient is φ = 6006983840.
The previous prime is 10102131271. The next prime is 10102131313. The reversal of 10102131303 is 30313120101.
It is not a de Polignac number, because 10102131303 - 25 = 10102131271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10102131313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2886225 + ... + 2889722.
It is an arithmetic number, because the mean of its divisors is an integer number (935703576).
Almost surely, 210102131303 is an apocalyptic number.
10102131303 is a deficient number, since it is larger than the sum of its proper divisors (4869125913).
10102131303 is a wasteful number, since it uses less digits than its factorization.
10102131303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5776014.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 10102131303 its reverse (30313120101), we get a palindrome (40415251404).
The spelling of 10102131303 in words is "ten billion, one hundred two million, one hundred thirty-one thousand, three hundred three".
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