Base | Representation |
---|---|
bin | 11100001110110100… |
… | …001101110011000100 |
3 | 2220020120220020012000 |
4 | 130032310031303010 |
5 | 444040203340400 |
6 | 21531544025300 |
7 | 2122123065561 |
oct | 341664156304 |
9 | 86216806160 |
10 | 30313340100 |
11 | 119460aa09a |
12 | 5a5ba62230 |
13 | 2b21283b44 |
14 | 1677cd1868 |
15 | bc63c0600 |
hex | 70ed0dcc4 |
30313340100 has 72 divisors (see below), whose sum is σ = 97451783520. Its totient is φ = 8083556640.
The previous prime is 30313340053. The next prime is 30313340149. The reversal of 30313340100 is 104331303.
30313340100 is a `hidden beast` number, since 3 + 0 + 313 + 340 + 10 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5610882 + ... + 5616281.
Almost surely, 230313340100 is an apocalyptic number.
30313340100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
30313340100 is an abundant number, since it is smaller than the sum of its proper divisors (67138443420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30313340100 is a wasteful number, since it uses less digits than its factorization.
30313340100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11227186 (or 11227173 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 30313340100 its reverse (104331303), we get a palindrome (30417671403).
The spelling of 30313340100 in words is "thirty billion, three hundred thirteen million, three hundred forty thousand, one hundred".
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