Base | Representation |
---|---|
bin | 111101110010… |
… | …100110110110 |
3 | 1010110221120112 |
4 | 331302212312 |
5 | 13121314240 |
6 | 1335103022 |
7 | 254452460 |
oct | 75624666 |
9 | 33427515 |
10 | 16198070 |
11 | 9163939 |
12 | 5511a72 |
13 | 3481a75 |
14 | 2219130 |
15 | 164e665 |
hex | f729b6 |
16198070 has 48 divisors (see below), whose sum is σ = 35222688. Its totient is φ = 5253120.
The previous prime is 16198069. The next prime is 16198099. The reversal of 16198070 is 7089161.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24950 + ... + 25590.
It is an arithmetic number, because the mean of its divisors is an integer number (733806).
Almost surely, 216198070 is an apocalyptic number.
16198070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16198070 is an abundant number, since it is smaller than the sum of its proper divisors (19024618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16198070 is a wasteful number, since it uses less digits than its factorization.
16198070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 693 (or 674 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 32.
The square root of 16198070 is about 4024.6825961807. The cubic root of 16198070 is about 253.0197508887.
The spelling of 16198070 in words is "sixteen million, one hundred ninety-eight thousand, seventy".
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