Base | Representation |
---|---|
bin | 1011100000111000… |
… | …0100110111011100 |
3 | 21222101200201011220 |
4 | 2320032010313130 |
5 | 22312204311232 |
6 | 1230404213340 |
7 | 136406332305 |
oct | 27016046734 |
9 | 7871621156 |
10 | 3090697692 |
11 | 1346688a15 |
12 | 72309a250 |
13 | 3a341bc04 |
14 | 2146957ac |
15 | 13150c42c |
hex | b8384ddc |
3090697692 has 12 divisors (see below), whose sum is σ = 7211627976. Its totient is φ = 1030232560.
The previous prime is 3090697679. The next prime is 3090697723. The reversal of 3090697692 is 2967960903.
3090697692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-3 number, since 3×30906976923 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128779059 + ... + 128779082.
It is an arithmetic number, because the mean of its divisors is an integer number (600968998).
Almost surely, 23090697692 is an apocalyptic number.
It is an amenable number.
3090697692 is an abundant number, since it is smaller than the sum of its proper divisors (4120930284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3090697692 is a wasteful number, since it uses less digits than its factorization.
3090697692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257558148 (or 257558146 counting only the distinct ones).
The product of its (nonzero) digits is 1102248, while the sum is 51.
The square root of 3090697692 is about 55594.0436737606. The cubic root of 3090697692 is about 1456.6398129709.
The spelling of 3090697692 in words is "three billion, ninety million, six hundred ninety-seven thousand, six hundred ninety-two".
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