Base | Representation |
---|---|
bin | 10110110000101… |
… | …10110110001010 |
3 | 111022021110202211 |
4 | 23120112312022 |
5 | 342334400120 |
6 | 30540215334 |
7 | 4505626042 |
oct | 1330266612 |
9 | 438243684 |
10 | 190934410 |
11 | 98860937 |
12 | 53b3a54a |
13 | 30731b54 |
14 | 1b502722 |
15 | 11b6825a |
hex | b616d8a |
190934410 has 16 divisors (see below), whose sum is σ = 344673000. Its totient is φ = 76153536.
The previous prime is 190934399. The next prime is 190934423. The reversal of 190934410 is 14439091.
190934410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 161264601 + 29669809 = 12699^2 + 5447^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23865 + ... + 30844.
Almost surely, 2190934410 is an apocalyptic number.
190934410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
190934410 is a deficient number, since it is larger than the sum of its proper divisors (153738590).
190934410 is a wasteful number, since it uses less digits than its factorization.
190934410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55065.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 190934410 is about 13817.9017944115. The cubic root of 190934410 is about 575.8305929437.
The spelling of 190934410 in words is "one hundred ninety million, nine hundred thirty-four thousand, four hundred ten".
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