Base | Representation |
---|---|
bin | 10010000000001… |
… | …100011001100100 |
3 | 210001100020220201 |
4 | 102000030121210 |
5 | 1104310300201 |
6 | 45545440244 |
7 | 10325206030 |
oct | 2200143144 |
9 | 701306821 |
10 | 302040676 |
11 | 1455486a3 |
12 | 851a0084 |
13 | 4a7638c2 |
14 | 2c1851c0 |
15 | 1b7b3801 |
hex | 1200c664 |
302040676 has 12 divisors (see below), whose sum is σ = 604081408. Its totient is φ = 129445992.
The previous prime is 302040593. The next prime is 302040677. The reversal of 302040676 is 676040203.
302040676 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 10787167 = 302040676 / (3 + 0 + 2 + 0 + 4 + 0 + 6 + 7 + 6).
It is not an unprimeable number, because it can be changed into a prime (302040677) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5393556 + ... + 5393611.
Almost surely, 2302040676 is an apocalyptic number.
It is an amenable number.
302040676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302040676 is a wasteful number, since it uses less digits than its factorization.
302040676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10787178 (or 10787176 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 302040676 is about 17379.3174779679. The cubic root of 302040676 is about 670.9474055242.
Adding to 302040676 its reverse (676040203), we get a palindrome (978080879).
The spelling of 302040676 in words is "three hundred two million, forty thousand, six hundred seventy-six".
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