Base | Representation |
---|---|
bin | 1001010111101110100010… |
… | …0000001111000111001111 |
3 | 1100110222102222101012001202 |
4 | 2111323220200033013033 |
5 | 2322302004434343211 |
6 | 33525123430300115 |
7 | 2112245462613662 |
oct | 225735040170717 |
9 | 40428388335052 |
10 | 10303232340431 |
11 | 3312638062548 |
12 | 11a4a037b763b |
13 | 59978a839cb4 |
14 | 2789716776d9 |
15 | 12d02628c53b |
hex | 95ee880f1cf |
10303232340431 has 16 divisors (see below), whose sum is σ = 10899590938560. Its totient is φ = 9719267374080.
The previous prime is 10303232340407. The next prime is 10303232340439. The reversal of 10303232340431 is 13404323230301.
It is a de Polignac number, because none of the positive numbers 2k-10303232340431 is a prime.
It is a super-2 number, since 2×103032323404312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10303232340394 and 10303232340403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10303232340439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16361771 + ... + 16979811.
It is an arithmetic number, because the mean of its divisors is an integer number (681224433660).
Almost surely, 210303232340431 is an apocalyptic number.
10303232340431 is a deficient number, since it is larger than the sum of its proper divisors (596358598129).
10303232340431 is an equidigital number, since it uses as much as digits as its factorization.
10303232340431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628066.
The product of its (nonzero) digits is 15552, while the sum is 29.
Adding to 10303232340431 its reverse (13404323230301), we get a palindrome (23707555570732).
The spelling of 10303232340431 in words is "ten trillion, three hundred three billion, two hundred thirty-two million, three hundred forty thousand, four hundred thirty-one".
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