Base | Representation |
---|---|
bin | 1101101001011111101000… |
… | …01010111011000010001101 |
3 | 10221021012212212120210221121 |
4 | 12310233310022323002031 |
5 | 12413213142422013401 |
6 | 143455444053400541 |
7 | 6215240636152033 |
oct | 664576412730215 |
9 | 127235785523847 |
10 | 30013033001101 |
11 | 9621501766747 |
12 | 3448888039151 |
13 | 13992a85c6c17 |
14 | 75a8d2266553 |
15 | 370a94098ca1 |
hex | 1b4bf42bb08d |
30013033001101 has 4 divisors (see below), whose sum is σ = 30013345866400. Its totient is φ = 30012720135804.
The previous prime is 30013033001099. The next prime is 30013033001167. The reversal of 30013033001101 is 10110033031003.
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 30013033001101 - 21 = 30013033001099 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 (30013033001401) 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, 156288711 + ... + 156480628.
It is an arithmetic number, because the mean of its divisors is an integer number (7503336466600).
Almost surely, 230013033001101 is an apocalyptic number.
It is an amenable number.
30013033001101 is a deficient number, since it is larger than the sum of its proper divisors (312865299).
30013033001101 is an equidigital number, since it uses as much as digits as its factorization.
30013033001101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 312865298.
The product of its (nonzero) digits is 81, while the sum is 16.
Adding to 30013033001101 its reverse (10110033031003), we get a palindrome (40123066032104).
The spelling of 30013033001101 in words is "thirty trillion, thirteen billion, thirty-three million, one thousand, one hundred one".
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