Base | Representation |
---|---|
bin | 11000010011110100… |
… | …01100000001011110 |
3 | 1020200120001010122212 |
4 | 30021322030001132 |
5 | 203212043303210 |
6 | 5555015240422 |
7 | 641263643153 |
oct | 141172140136 |
9 | 36616033585 |
10 | 13051150430 |
11 | 559804153a |
12 | 2642979112 |
13 | 12ccb70926 |
14 | 8bb48222a |
15 | 515ba7805 |
hex | 309e8c05e |
13051150430 has 32 divisors (see below), whose sum is σ = 24664897440. Its totient is φ = 4965206400.
The previous prime is 13051150423. The next prime is 13051150433. The reversal of 13051150430 is 3405115031.
It is a junction number, because it is equal to n+sod(n) for n = 13051150396 and 13051150405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13051150433) 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, 316421 + ... + 355280.
It is an arithmetic number, because the mean of its divisors is an integer number (770778045).
Almost surely, 213051150430 is an apocalyptic number.
13051150430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13051150430 is a deficient number, since it is larger than the sum of its proper divisors (11613747010).
13051150430 is a wasteful number, since it uses less digits than its factorization.
13051150430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 671804.
The product of its (nonzero) digits is 900, while the sum is 23.
Adding to 13051150430 its reverse (3405115031), we get a palindrome (16456265461).
The spelling of 13051150430 in words is "thirteen billion, fifty-one million, one hundred fifty thousand, four hundred thirty".
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