Base | Representation |
---|---|
bin | 111000100000011… |
… | …1011010100000100 |
3 | 11220010210020210221 |
4 | 1301000323110010 |
5 | 12340343141411 |
6 | 512051154124 |
7 | 64662213040 |
oct | 16100732404 |
9 | 4803706727 |
10 | 1896068356 |
11 | 893310246 |
12 | 44aba5944 |
13 | 242a88150 |
14 | 13db63020 |
15 | b16d3071 |
hex | 7103b504 |
1896068356 has 24 divisors (see below), whose sum is σ = 4083840320. Its totient is φ = 750092832.
The previous prime is 1896068353. The next prime is 1896068381. The reversal of 1896068356 is 6538606981.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is not an unprimeable number, because it can be changed into a prime (1896068353) 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, 2604126 + ... + 2604853.
Almost surely, 21896068356 is an apocalyptic number.
It is an amenable number.
1896068356 is an abundant number, since it is smaller than the sum of its proper divisors (2187771964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1896068356 is a wasteful number, since it uses less digits than its factorization.
1896068356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5209003 (or 5209001 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 52.
The square root of 1896068356 is about 43543.8670308460. The cubic root of 1896068356 is about 1237.7074263188.
The spelling of 1896068356 in words is "one billion, eight hundred ninety-six million, sixty-eight thousand, three hundred fifty-six".
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