Base | Representation |
---|---|
bin | 1100000111011011… |
… | …1100000000111001 |
3 | 22101122222020220211 |
4 | 3001312330000321 |
5 | 23130103414111 |
6 | 1254422151121 |
7 | 143411660140 |
oct | 30166740071 |
9 | 8348866824 |
10 | 3252404281 |
11 | 1419996525 |
12 | 7692824a1 |
13 | 3caa89399 |
14 | 22bd4a757 |
15 | 140800521 |
hex | c1dbc039 |
3252404281 has 16 divisors (see below), whose sum is σ = 3780449280. Its totient is φ = 2740444560.
The previous prime is 3252404273. The next prime is 3252404297. The reversal of 3252404281 is 1824042523.
It is not a de Polignac number, because 3252404281 - 23 = 3252404273 is a prime.
It is a super-2 number, since 2×32524042812 = 21156267214134253922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3252404261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163030 + ... + 181888.
It is an arithmetic number, because the mean of its divisors is an integer number (236278080).
Almost surely, 23252404281 is an apocalyptic number.
It is an amenable number.
3252404281 is a deficient number, since it is larger than the sum of its proper divisors (528044999).
3252404281 is a wasteful number, since it uses less digits than its factorization.
3252404281 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19284.
The product of its (nonzero) digits is 15360, while the sum is 31.
The square root of 3252404281 is about 57029.8542957984. The cubic root of 3252404281 is about 1481.6132094514.
The spelling of 3252404281 in words is "three billion, two hundred fifty-two million, four hundred four thousand, two hundred eighty-one".
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