Base | Representation |
---|---|
bin | 11100011111111011… |
… | …000101110010111001 |
3 | 2220222120222002121112 |
4 | 130133323011302321 |
5 | 1000132142330001 |
6 | 22020235450105 |
7 | 2132206503656 |
oct | 343773056271 |
9 | 86876862545 |
10 | 30600355001 |
11 | 11a83114697 |
12 | 5b1bbb6935 |
13 | 2b68886448 |
14 | 16a4084c2d |
15 | be16b6cbb |
hex | 71fec5cb9 |
30600355001 has 4 divisors (see below), whose sum is σ = 31251426432. Its totient is φ = 29949283572.
The previous prime is 30600354997. The next prime is 30600355031. The reversal of 30600355001 is 10055300603.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30600355001 - 22 = 30600354997 is a prime.
It is a super-3 number, since 3×306003550013 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30600355031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325535645 + ... + 325535738.
It is an arithmetic number, because the mean of its divisors is an integer number (7812856608).
Almost surely, 230600355001 is an apocalyptic number.
It is an amenable number.
30600355001 is a deficient number, since it is larger than the sum of its proper divisors (651071431).
30600355001 is an equidigital number, since it uses as much as digits as its factorization.
30600355001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 651071430.
The product of its (nonzero) digits is 1350, while the sum is 23.
Adding to 30600355001 its reverse (10055300603), we get a palindrome (40655655604).
The spelling of 30600355001 in words is "thirty billion, six hundred million, three hundred fifty-five thousand, one".
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