Base | Representation |
---|---|
bin | 10010001111101101… |
… | …10011111100100000 |
3 | 221021122221012221020 |
4 | 21013312303330200 |
5 | 130030121013342 |
6 | 4255555125440 |
7 | 464512152453 |
oct | 110766637440 |
9 | 27248835836 |
10 | 9795485472 |
11 | 4177329243 |
12 | 1a945a3880 |
13 | c01512366 |
14 | 68cd2749a |
15 | 3c4e610ec |
hex | 247db3f20 |
9795485472 has 48 divisors (see below), whose sum is σ = 25737606720. Its totient is φ = 3262056192.
The previous prime is 9795485461. The next prime is 9795485477. The reversal of 9795485472 is 2745845979.
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (9795485477) 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, 54054 + ... + 150042.
It is an arithmetic number, because the mean of its divisors is an integer number (536200140).
Almost surely, 29795485472 is an apocalyptic number.
It is an amenable number.
9795485472 is an abundant number, since it is smaller than the sum of its proper divisors (15942121248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9795485472 is a wasteful number, since it uses less digits than its factorization.
9795485472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97065 (or 97057 counting only the distinct ones).
The product of its digits is 25401600, while the sum is 60.
The square root of 9795485472 is about 98972.1449297730. The cubic root of 9795485472 is about 2139.6463060024.
The spelling of 9795485472 in words is "nine billion, seven hundred ninety-five million, four hundred eighty-five thousand, four hundred seventy-two".
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