Base | Representation |
---|---|
bin | 1000110010100010011… |
… | …01001011111100011011 |
3 | 1001212112121022210202111 |
4 | 10121101031023330123 |
5 | 14422004042401021 |
6 | 350424101013151 |
7 | 30551043452353 |
oct | 4312115137433 |
9 | 1055477283674 |
10 | 302010122011 |
11 | 107099927764 |
12 | 4a6466b41b7 |
13 | 2263040b210 |
14 | 108900b3b63 |
15 | 7cc8dc08e1 |
hex | 465134bf1b |
302010122011 has 8 divisors (see below), whose sum is σ = 328119916320. Its totient is φ = 276311505792.
The previous prime is 302010122009. The next prime is 302010122081. The reversal of 302010122011 is 110221010203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 302010122011 - 21 = 302010122009 is a prime.
It is a super-2 number, since 2×3020101220112 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 302010121982 and 302010122000.
It is not an unprimeable number, because it can be changed into a prime (302010122081) 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, 102792991 + ... + 102795928.
It is an arithmetic number, because the mean of its divisors is an integer number (41014989540).
Almost surely, 2302010122011 is an apocalyptic number.
302010122011 is a deficient number, since it is larger than the sum of its proper divisors (26109794309).
302010122011 is a wasteful number, since it uses less digits than its factorization.
302010122011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205589045.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 302010122011 its reverse (110221010203), we get a palindrome (412231132214).
The spelling of 302010122011 in words is "three hundred two billion, ten million, one hundred twenty-two thousand, eleven".
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