Base | Representation |
---|---|
bin | 1101110001111010110111… |
… | …00000011100001110100110 |
3 | 10222021220010101022220121201 |
4 | 12320331123200130032212 |
5 | 12432434040023113131 |
6 | 144240442340233114 |
7 | 6245166633632353 |
oct | 670753340341646 |
9 | 128256111286551 |
10 | 30302529504166 |
11 | 9723259a13267 |
12 | 34949bb99b79a |
13 | 13ba69332a68a |
14 | 76a91641d62a |
15 | 378389590761 |
hex | 1b8f5b81c3a6 |
30302529504166 has 8 divisors (see below), whose sum is σ = 45669215082744. Its totient is φ = 15079457809920.
The previous prime is 30302529504161. The next prime is 30302529504179. The reversal of 30302529504166 is 66140592520303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×303025295041662 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30302529504161) 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, 35903470555 + ... + 35903471398.
It is an arithmetic number, because the mean of its divisors is an integer number (5708651885343).
Almost surely, 230302529504166 is an apocalyptic number.
30302529504166 is a deficient number, since it is larger than the sum of its proper divisors (15366685578578).
30302529504166 is a wasteful number, since it uses less digits than its factorization.
30302529504166 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71806942166.
The product of its (nonzero) digits is 1166400, while the sum is 46.
The spelling of 30302529504166 in words is "thirty trillion, three hundred two billion, five hundred twenty-nine million, five hundred four thousand, one hundred sixty-six".
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