Base | Representation |
---|---|
bin | 1101101101100100100010… |
… | …11011100111110101101111 |
3 | 10221202121110002211200201112 |
4 | 12312302101123213311233 |
5 | 12423012032222332221 |
6 | 144044051521302235 |
7 | 6231330120054566 |
oct | 666622133476557 |
9 | 127677402750645 |
10 | 30153110355311 |
11 | 9675953784189 |
12 | 346ba5b79497b |
13 | 13a9570200c28 |
14 | 7635bdc6cbdd |
15 | 37454199a15b |
hex | 1b6c916e7d6f |
30153110355311 has 8 divisors (see below), whose sum is σ = 31466845031424. Its totient is φ = 28839603169080.
The previous prime is 30153110355257. The next prime is 30153110355377. The reversal of 30153110355311 is 11355301135103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30153110355311 - 210 = 30153110354287 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 (30153110355611) 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, 56601575 + ... + 57131816.
It is an arithmetic number, because the mean of its divisors is an integer number (3933355628928).
Almost surely, 230153110355311 is an apocalyptic number.
30153110355311 is a deficient number, since it is larger than the sum of its proper divisors (1313734676113).
30153110355311 is a wasteful number, since it uses less digits than its factorization.
30153110355311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113744941.
The product of its (nonzero) digits is 10125, while the sum is 32.
The spelling of 30153110355311 in words is "thirty trillion, one hundred fifty-three billion, one hundred ten million, three hundred fifty-five thousand, three hundred eleven".
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