Base | Representation |
---|---|
bin | 1101110110100001011010… |
… | …00111101110001010011101 |
3 | 10222212000022010021120211202 |
4 | 12323100231013232022131 |
5 | 12443031420223441140 |
6 | 144441234130125245 |
7 | 6262465450663301 |
oct | 673205507561235 |
9 | 128760263246752 |
10 | 30460665062045 |
11 | 9784328357469 |
12 | 34bb593120825 |
13 | 13cc5752333ba |
14 | 774438483d01 |
15 | 37c5424e5915 |
hex | 1bb42d1ee29d |
30460665062045 has 32 divisors (see below), whose sum is σ = 36856844640000. Its totient is φ = 24166375833600.
The previous prime is 30460665061999. The next prime is 30460665062083. The reversal of 30460665062045 is 54026056606403.
It is a happy number.
It is not a de Polignac number, because 30460665062045 - 232 = 30456370094749 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2836447286 + ... + 2836458024.
It is an arithmetic number, because the mean of its divisors is an integer number (1151776395000).
Almost surely, 230460665062045 is an apocalyptic number.
It is an amenable number.
30460665062045 is a deficient number, since it is larger than the sum of its proper divisors (6396179577955).
30460665062045 is a wasteful number, since it uses less digits than its factorization.
30460665062045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16613.
The product of its (nonzero) digits is 3110400, while the sum is 47.
The spelling of 30460665062045 in words is "thirty trillion, four hundred sixty billion, six hundred sixty-five million, sixty-two thousand, forty-five".
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