Base | Representation |
---|---|
bin | 1101101111001111001000… |
… | …01000000110110110001101 |
3 | 10221222002011000001211212001 |
4 | 12313213210020012312031 |
5 | 12424431230033320323 |
6 | 144130233550512301 |
7 | 6235424124550420 |
oct | 667474410066615 |
9 | 127862130054761 |
10 | 30210332323213 |
11 | 9698148018649 |
12 | 347ab6b205691 |
13 | 13b1a8c252c33 |
14 | 76628b7b99b7 |
15 | 375c903a23ad |
hex | 1b79e4206d8d |
30210332323213 has 8 divisors (see below), whose sum is σ = 34526617362432. Its totient is φ = 25894178103696.
The previous prime is 30210332323207. The next prime is 30210332323253. The reversal of 30210332323213 is 31232323301203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30210332323213 - 213 = 30210332315021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30210332323253) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 32209570 + ... + 33134227.
It is an arithmetic number, because the mean of its divisors is an integer number (4315827170304).
Almost surely, 230210332323213 is an apocalyptic number.
It is an amenable number.
30210332323213 is a deficient number, since it is larger than the sum of its proper divisors (4316285039219).
30210332323213 is an equidigital number, since it uses as much as digits as its factorization.
30210332323213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65409851.
The product of its (nonzero) digits is 11664, while the sum is 28.
Adding to 30210332323213 its reverse (31232323301203), we get a palindrome (61442655624416).
The spelling of 30210332323213 in words is "thirty trillion, two hundred ten billion, three hundred thirty-two million, three hundred twenty-three thousand, two hundred thirteen".
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