Base | Representation |
---|---|
bin | 10010100010100111… |
… | …00000000000000000 |
3 | 221200201012122012212 |
4 | 21101103200000000 |
5 | 130341211012041 |
6 | 4323420441252 |
7 | 501445416530 |
oct | 112123400000 |
9 | 27621178185 |
10 | 9954000896 |
11 | 4248857224 |
12 | 1b196a9228 |
13 | c28303178 |
14 | 6a5dcb4c0 |
15 | 3d3d238eb |
hex | 2514e0000 |
9954000896 has 144 divisors (see below), whose sum is σ = 23991327360. Its totient is φ = 4034396160.
The previous prime is 9954000841. The next prime is 9954000907. The reversal of 9954000896 is 6980004599.
It is a super-3 number, since 3×99540008963 (a number of 31 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 7 ways as a sum of consecutive naturals, for example, 17432291 + ... + 17432861.
It is an arithmetic number, because the mean of its divisors is an integer number (166606440).
Almost surely, 29954000896 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9954000896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11995663680).
9954000896 is an abundant number, since it is smaller than the sum of its proper divisors (14037326464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9954000896 is an frugal number, since it uses more digits than its factorization.
9954000896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 631 (or 599 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 50.
The square root of 9954000896 is about 99769.7393802349. The cubic root of 9954000896 is about 2151.1262097512.
The spelling of 9954000896 in words is "nine billion, nine hundred fifty-four million, eight hundred ninety-six", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •