Base | Representation |
---|---|
bin | 1101110110001111110111… |
… | …00011000100010101100000 |
3 | 10222211002222111211100202021 |
4 | 12323013323203010111200 |
5 | 12442403121304412420 |
6 | 144433035204031224 |
7 | 6262013125325026 |
oct | 673077343042540 |
9 | 128732874740667 |
10 | 30451243435360 |
11 | 9780333069930 |
12 | 34b97a3992514 |
13 | 13cb70330bb77 |
14 | 773bc3078716 |
15 | 37c1902d27aa |
hex | 1bb1fb8c4560 |
30451243435360 has 96 divisors (see below), whose sum is σ = 78493670825472. Its totient is φ = 11071414126080.
The previous prime is 30451243435351. The next prime is 30451243435391. The reversal of 30451243435360 is 6353434215403.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9689119 + ... + 12441121.
It is an arithmetic number, because the mean of its divisors is an integer number (817642404432).
Almost surely, 230451243435360 is an apocalyptic number.
It is an amenable number.
30451243435360 is an abundant number, since it is smaller than the sum of its proper divisors (48042427390112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30451243435360 is a wasteful number, since it uses less digits than its factorization.
30451243435360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2758316 (or 2758308 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 43.
The spelling of 30451243435360 in words is "thirty trillion, four hundred fifty-one billion, two hundred forty-three million, four hundred thirty-five thousand, three hundred sixty".
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