Base | Representation |
---|---|
bin | 11111100010001000… |
… | …00110100100011110 |
3 | 1121200211102212010112 |
4 | 33301010012210132 |
5 | 234132344131210 |
6 | 11435513210022 |
7 | 1136344363130 |
oct | 176104064436 |
9 | 47624385115 |
10 | 16929286430 |
11 | 71a8160511 |
12 | 3345700912 |
13 | 179a464b64 |
14 | b68553050 |
15 | 6913a9d05 |
hex | 3f110691e |
16929286430 has 32 divisors (see below), whose sum is σ = 35006433984. Its totient is φ = 5774247936.
The previous prime is 16929286417. The next prime is 16929286433. The reversal of 16929286430 is 3468292961.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16929286433) 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, 613037 + ... + 640056.
It is an arithmetic number, because the mean of its divisors is an integer number (1093951062).
Almost surely, 216929286430 is an apocalyptic number.
16929286430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16929286430 is an abundant number, since it is smaller than the sum of its proper divisors (18077147554).
16929286430 is a wasteful number, since it uses less digits than its factorization.
16929286430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1253300.
The product of its (nonzero) digits is 1119744, while the sum is 50.
The spelling of 16929286430 in words is "sixteen billion, nine hundred twenty-nine million, two hundred eighty-six thousand, four hundred thirty".
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