Base | Representation |
---|---|
bin | 10010101000010110… |
… | …00110100101100111 |
3 | 221211001202220201112 |
4 | 21110023012211213 |
5 | 130441021200203 |
6 | 4332300215235 |
7 | 502601466443 |
oct | 112413064547 |
9 | 27731686645 |
10 | 10002131303 |
11 | 4272a4031a |
12 | 1b3183a51b |
13 | c352855b8 |
14 | 6ac559823 |
15 | 3d817e6d8 |
hex | 2542c6967 |
10002131303 has 8 divisors (see below), whose sum is σ = 10229033280. Its totient is φ = 9777736800.
The previous prime is 10002131287. The next prime is 10002131311. The reversal of 10002131303 is 30313120001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10002131303 - 24 = 10002131287 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10002131333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618800 + ... + 634757.
It is an arithmetic number, because the mean of its divisors is an integer number (1278629160).
Almost surely, 210002131303 is an apocalyptic number.
10002131303 is a deficient number, since it is larger than the sum of its proper divisors (226901977).
10002131303 is a wasteful number, since it uses less digits than its factorization.
10002131303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1253737.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 10002131303 its reverse (30313120001), we get a palindrome (40315251304).
The spelling of 10002131303 in words is "ten billion, two million, one hundred thirty-one thousand, three hundred three".
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