Base | Representation |
---|---|
bin | 1101111010110000001101… |
… | …00001001101111000100101 |
3 | 11000100220112222202210210002 |
4 | 12331120012201031320211 |
5 | 13002422140324302323 |
6 | 145032120143111045 |
7 | 6306133234211615 |
oct | 675300641157045 |
9 | 130326488683702 |
10 | 30606046322213 |
11 | 982aa51283a5a |
12 | 35237a6ba2485 |
13 | 14101a39338bb |
14 | 77b4aa65aa45 |
15 | 38120087e828 |
hex | 1bd60684de25 |
30606046322213 has 8 divisors (see below), whose sum is σ = 30794681161056. Its totient is φ = 30417422065200.
The previous prime is 30606046322101. The next prime is 30606046322311. The reversal of 30606046322213 is 31222364060603.
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 30606046322213 - 236 = 30537326845477 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 (30606046522213) 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, 3196643 + ... + 8451663.
It is an arithmetic number, because the mean of its divisors is an integer number (3849335145132).
Almost surely, 230606046322213 is an apocalyptic number.
It is an amenable number.
30606046322213 is a deficient number, since it is larger than the sum of its proper divisors (188634838843).
30606046322213 is a wasteful number, since it uses less digits than its factorization.
30606046322213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5290915.
The product of its (nonzero) digits is 186624, while the sum is 38.
The spelling of 30606046322213 in words is "thirty trillion, six hundred six billion, forty-six million, three hundred twenty-two thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •