Base | Representation |
---|---|
bin | 111111110000… |
… | …010110101111 |
3 | 1011110010010000 |
4 | 333300112233 |
5 | 13234310020 |
6 | 1354115343 |
7 | 262026225 |
oct | 77602657 |
9 | 34403100 |
10 | 16713135 |
11 | 948590a |
12 | 571bb53 |
13 | 360233a |
14 | 2310b15 |
15 | 1702090 |
hex | ff05af |
16713135 has 40 divisors (see below), whose sum is σ = 31014720. Its totient is φ = 8600256.
The previous prime is 16713119. The next prime is 16713139. The reversal of 16713135 is 53131761.
It is not a de Polignac number, because 16713135 - 24 = 16713119 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a zygodrome in base 4.
It is a junction number, because it is equal to n+sod(n) for n = 16713099 and 16713108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16713139) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11034 + ... + 12456.
It is an arithmetic number, because the mean of its divisors is an integer number (775368).
Almost surely, 216713135 is an apocalyptic number.
16713135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
16713135 is a deficient number, since it is larger than the sum of its proper divisors (14301585).
16713135 is a wasteful number, since it uses less digits than its factorization.
16713135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1469 (or 1460 counting only the distinct ones).
The product of its digits is 1890, while the sum is 27.
The square root of 16713135 is about 4088.1701285538. The cubic root of 16713135 is about 255.6736513270.
Adding to 16713135 its reverse (53131761), we get a palindrome (69844896).
The spelling of 16713135 in words is "sixteen million, seven hundred thirteen thousand, one hundred thirty-five".
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