Base | Representation |
---|---|
bin | 10010101001110001… |
… | …11011001101100011 |
3 | 221211220101012010110 |
4 | 21110320323031203 |
5 | 131002110041311 |
6 | 4333405502403 |
7 | 503105546103 |
oct | 112470731543 |
9 | 27756335113 |
10 | 10014143331 |
11 | 42797a5115 |
12 | 1b35871a03 |
13 | c378ccbca |
14 | 6adda5203 |
15 | 3d92538a6 |
hex | 254e3b363 |
10014143331 has 8 divisors (see below), whose sum is σ = 13352691280. Its totient is φ = 6675845472.
The previous prime is 10014143309. The next prime is 10014143339. The reversal of 10014143331 is 13334141001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10014143331 - 25 = 10014143299 is a prime.
It is a super-2 number, since 2×100141433312 (a number of 21 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 = 10014143298 and 10014143307.
It is not an unprimeable number, because it can be changed into a prime (10014143339) 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, 72681 + ... + 159093.
It is an arithmetic number, because the mean of its divisors is an integer number (1669086410).
Almost surely, 210014143331 is an apocalyptic number.
10014143331 is a deficient number, since it is larger than the sum of its proper divisors (3338547949).
10014143331 is an equidigital number, since it uses as much as digits as its factorization.
10014143331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125045.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 10014143331 its reverse (13334141001), we get a palindrome (23348284332).
The spelling of 10014143331 in words is "ten billion, fourteen million, one hundred forty-three thousand, three hundred thirty-one".
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