Base | Representation |
---|---|
bin | 10000110011110111… |
… | …11100100111110100 |
3 | 212021222021120000200 |
4 | 20121323330213310 |
5 | 121440410023141 |
6 | 4051314440500 |
7 | 436435624665 |
oct | 103173744764 |
9 | 25258246020 |
10 | 9025079796 |
11 | 3911471037 |
12 | 18ba593130 |
13 | b0aa21905 |
14 | 6188a336c |
15 | 37c4d2ab6 |
hex | 219efc9f4 |
9025079796 has 18 divisors (see below), whose sum is σ = 22813396242. Its totient is φ = 3008359920.
The previous prime is 9025079771. The next prime is 9025079797. The reversal of 9025079796 is 6979705209.
It can be written as a sum of positive squares in only one way, i.e., 7759143396 + 1265936400 = 88086^2 + 35580^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9025079797) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125348295 + ... + 125348366.
Almost surely, 29025079796 is an apocalyptic number.
It is an amenable number.
9025079796 is an abundant number, since it is smaller than the sum of its proper divisors (13788316446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9025079796 is a wasteful number, since it uses less digits than its factorization.
9025079796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250696671 (or 250696666 counting only the distinct ones).
The product of its (nonzero) digits is 2143260, while the sum is 54.
The square root of 9025079796 is about 95000.4199780190. The cubic root of 9025079796 is about 2082.0141821212.
The spelling of 9025079796 in words is "nine billion, twenty-five million, seventy-nine thousand, seven hundred ninety-six".
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