Base | Representation |
---|---|
bin | 1100001011101101… |
… | …1010000001001001 |
3 | 22102220202010220001 |
4 | 3002323122001021 |
5 | 23144202243334 |
6 | 1300303003001 |
7 | 144020353522 |
oct | 30273320111 |
9 | 8386663801 |
10 | 3270352969 |
11 | 1429035654 |
12 | 773299461 |
13 | 401701c00 |
14 | 23049d849 |
15 | 142198714 |
hex | c2eda049 |
3270352969 has 27 divisors (see below), whose sum is σ = 3653356917. Its totient is φ = 2926144416.
The previous prime is 3270352937. The next prime is 3270352973. The reversal of 3270352969 is 9692530723.
The square root of 3270352969 is 57187.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 84879369 + 3185473600 = 9213^2 + 56440^2 .
It is not a de Polignac number, because 3270352969 - 25 = 3270352937 is a prime.
It is a super-2 number, since 2×32703529692 = 21390417083694229922, which contains 22 as substring.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3270352999) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 39401802 + ... + 39401884.
Almost surely, 23270352969 is an apocalyptic number.
3270352969 is the 57187-th square number.
3270352969 is the 28594-th centered octagonal number.
It is an amenable number.
3270352969 is a deficient number, since it is larger than the sum of its proper divisors (383003948).
3270352969 is an frugal number, since it uses more digits than its factorization.
3270352969 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298 (or 149 counting only the distinct ones).
The product of its (nonzero) digits is 612360, while the sum is 46.
The cubic root of 3270352969 is about 1484.3336834677. Note that the first 3 decimals are identical.
The spelling of 3270352969 in words is "three billion, two hundred seventy million, three hundred fifty-two thousand, nine hundred sixty-nine".
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