Base | Representation |
---|---|
bin | 100000000001… |
… | …1001000011110 |
3 | 1011121000121120 |
4 | 1000003020132 |
5 | 13244240141 |
6 | 1355511410 |
7 | 262466400 |
oct | 100031036 |
9 | 34530546 |
10 | 16790046 |
11 | 9528679 |
12 | 5758566 |
13 | 362b350 |
14 | 2330b70 |
15 | 1719c66 |
hex | 100321e |
16790046 has 96 divisors (see below), whose sum is σ = 44126208. Its totient is φ = 4213440.
The previous prime is 16790027. The next prime is 16790047. The reversal of 16790046 is 64009761.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 16789989 and 16790016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16790047) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87811 + ... + 88001.
It is an arithmetic number, because the mean of its divisors is an integer number (459648).
Almost surely, 216790046 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16790046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22063104).
16790046 is an abundant number, since it is smaller than the sum of its proper divisors (27336162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16790046 is a wasteful number, since it uses less digits than its factorization.
16790046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 246 (or 239 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 16790046 is about 4097.5658628020. The cubic root of 16790046 is about 256.0652401271.
The spelling of 16790046 in words is "sixteen million, seven hundred ninety thousand, forty-six".
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