Base | Representation |
---|---|
bin | 11001001100111100… |
… | …01100001111000111 |
3 | 1021220221202000121220 |
4 | 30212132030033013 |
5 | 210202232204120 |
6 | 10114334211423 |
7 | 656203040052 |
oct | 144636141707 |
9 | 37827660556 |
10 | 13530350535 |
11 | 5813591689 |
12 | 2757353b73 |
13 | 13782224a0 |
14 | 924d81a99 |
15 | 542cb2b40 |
hex | 32678c3c7 |
13530350535 has 32 divisors (see below), whose sum is σ = 23329313280. Its totient is φ = 6656673408.
The previous prime is 13530350531. The next prime is 13530350557. The reversal of 13530350535 is 53505303531.
It is not a de Polignac number, because 13530350535 - 22 = 13530350531 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13530350496 and 13530350505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13530350531) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 281752 + ... + 326258.
It is an arithmetic number, because the mean of its divisors is an integer number (729041040).
Almost surely, 213530350535 is an apocalyptic number.
13530350535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13530350535 is a deficient number, since it is larger than the sum of its proper divisors (9798962745).
13530350535 is a wasteful number, since it uses less digits than its factorization.
13530350535 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46087.
The product of its (nonzero) digits is 50625, while the sum is 33.
The spelling of 13530350535 in words is "thirteen billion, five hundred thirty million, three hundred fifty thousand, five hundred thirty-five".
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