Base | Representation |
---|---|
bin | 1010110101000010… |
… | …11110011000000010 |
3 | 120000011111011000110 |
4 | 11122201132120002 |
5 | 43401301120111 |
6 | 2400515332150 |
7 | 264032365041 |
oct | 53241363002 |
9 | 16004434013 |
10 | 5813691906 |
11 | 251374a860 |
12 | 1162bb1056 |
13 | 7185c68a9 |
14 | 3d2192558 |
15 | 2405d55a6 |
hex | 15a85e602 |
5813691906 has 32 divisors (see below), whose sum is σ = 12810021696. Its totient is φ = 1744280000.
The previous prime is 5813691901. The next prime is 5813691911. The reversal of 5813691906 is 6091963185.
It is an interprime number because it is at equal distance from previous prime (5813691901) and next prime (5813691911).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5813691901) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429405 + ... + 442736.
It is an arithmetic number, because the mean of its divisors is an integer number (400313178).
Almost surely, 25813691906 is an apocalyptic number.
5813691906 is an abundant number, since it is smaller than the sum of its proper divisors (6996329790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5813691906 is a wasteful number, since it uses less digits than its factorization.
5813691906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 872258.
The product of its (nonzero) digits is 349920, while the sum is 48.
The square root of 5813691906 is about 76247.5698366840. The cubic root of 5813691906 is about 1798.1144768144.
The spelling of 5813691906 in words is "five billion, eight hundred thirteen million, six hundred ninety-one thousand, nine hundred six".
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