Base | Representation |
---|---|
bin | 100000000010… |
… | …0101011011100 |
3 | 1011121100022011 |
4 | 1000010223130 |
5 | 13244441010 |
6 | 1400001004 |
7 | 262524016 |
oct | 100045334 |
9 | 34540264 |
10 | 16796380 |
11 | 9532407 |
12 | 5760164 |
13 | 36311b3 |
14 | 23331b6 |
15 | 171ba8a |
hex | 1004adc |
16796380 has 24 divisors (see below), whose sum is σ = 37129680. Its totient is φ = 6364800.
The previous prime is 16796363. The next prime is 16796383. The reversal of 16796380 is 8369761.
It is a super-2 number, since 2×167963802 = 564236762208800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16796383) 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, 21721 + ... + 22480.
It is an arithmetic number, because the mean of its divisors is an integer number (1547070).
Almost surely, 216796380 is an apocalyptic number.
16796380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
16796380 is an abundant number, since it is smaller than the sum of its proper divisors (20333300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16796380 is a wasteful number, since it uses less digits than its factorization.
16796380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44229 (or 44227 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 40.
The square root of 16796380 is about 4098.3386878100. The cubic root of 16796380 is about 256.0974360547.
The spelling of 16796380 in words is "sixteen million, seven hundred ninety-six thousand, three hundred eighty".
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