Base | Representation |
---|---|
bin | 10010000000010… |
… | …000001001000001 |
3 | 210001101000221022 |
4 | 102000100021001 |
5 | 1104311243001 |
6 | 45550035225 |
7 | 10325301512 |
oct | 2200201101 |
9 | 701330838 |
10 | 302056001 |
11 | 145559165 |
12 | 851a8b15 |
13 | 4a76a880 |
14 | 2c18aa09 |
15 | 1b7b811b |
hex | 12010241 |
302056001 has 16 divisors (see below), whose sum is σ = 329831040. Its totient is φ = 274959360.
The previous prime is 302055997. The next prime is 302056003. The reversal of 302056001 is 100650203.
It is not a de Polignac number, because 302056001 - 22 = 302055997 is a prime.
It is a super-2 number, since 2×3020560012 = 182475655480224002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (302056003) 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, 328220 + ... + 329138.
It is an arithmetic number, because the mean of its divisors is an integer number (20614440).
Almost surely, 2302056001 is an apocalyptic number.
It is an amenable number.
302056001 is a deficient number, since it is larger than the sum of its proper divisors (27775039).
302056001 is a wasteful number, since it uses less digits than its factorization.
302056001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1256.
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 302056001 is about 17379.7583700119. The cubic root of 302056001 is about 670.9587528866.
The spelling of 302056001 in words is "three hundred two million, fifty-six thousand, one".
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