Base | Representation |
---|---|
bin | 1101101111000010000001… |
… | …11110011011000111100101 |
3 | 10221221101222220202111001202 |
4 | 12313201000332123013211 |
5 | 12424322324313200201 |
6 | 144123112102332245 |
7 | 6235054635113243 |
oct | 667410076330745 |
9 | 127841886674052 |
10 | 30203300131301 |
11 | 96951695867a0 |
12 | 347972812a085 |
13 | 13b120b38842b |
14 | 765bc187d793 |
15 | 3759ccd29c6b |
hex | 1b7840f9b1e5 |
30203300131301 has 8 divisors (see below), whose sum is σ = 33752690169408. Its totient is φ = 26787849340000.
The previous prime is 30203300131273. The next prime is 30203300131339. The reversal of 30203300131301 is 10313100330203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30203300131301 - 218 = 30203299869157 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 (30203300131001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33484811225 + ... + 33484812126.
It is an arithmetic number, because the mean of its divisors is an integer number (4219086271176).
Almost surely, 230203300131301 is an apocalyptic number.
It is an amenable number.
30203300131301 is a deficient number, since it is larger than the sum of its proper divisors (3549390038107).
30203300131301 is a wasteful number, since it uses less digits than its factorization.
30203300131301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66969623403.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 30203300131301 its reverse (10313100330203), we get a palindrome (40516400461504).
The spelling of 30203300131301 in words is "thirty trillion, two hundred three billion, three hundred million, one hundred thirty-one thousand, three hundred one".
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