Base | Representation |
---|---|
bin | 111001110010001… |
… | …110001010101100 |
3 | 2111120020000002011 |
4 | 321302032022230 |
5 | 3441140412130 |
6 | 240111011004 |
7 | 33011221030 |
oct | 7162161254 |
9 | 2446200064 |
10 | 969466540 |
11 | 458269619 |
12 | 230809a64 |
13 | 125b09453 |
14 | 92a801c0 |
15 | 5a19e52a |
hex | 39c8e2ac |
969466540 has 24 divisors (see below), whose sum is σ = 2326720032. Its totient is φ = 332388480.
The previous prime is 969466529. The next prime is 969466543. The reversal of 969466540 is 45664969.
969466540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (969466543) 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, 3462241 + ... + 3462520.
It is an arithmetic number, because the mean of its divisors is an integer number (96946668).
Almost surely, 2969466540 is an apocalyptic number.
It is an amenable number.
969466540 is an abundant number, since it is smaller than the sum of its proper divisors (1357253492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
969466540 is a wasteful number, since it uses less digits than its factorization.
969466540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6924777 (or 6924775 counting only the distinct ones).
The product of its (nonzero) digits is 1399680, while the sum is 49.
The square root of 969466540 is about 31136.2576428189. The cubic root of 969466540 is about 989.7167982244.
The spelling of 969466540 in words is "nine hundred sixty-nine million, four hundred sixty-six thousand, five hundred forty".
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