Base | Representation |
---|---|
bin | 1101101111010010010001… |
… | …10110000110101111011011 |
3 | 10221222020111202200112221201 |
4 | 12313221020312012233123 |
5 | 12424443210124244003 |
6 | 144131113352415031 |
7 | 6235514033465206 |
oct | 667511066065733 |
9 | 127866452615851 |
10 | 30212022103003 |
11 | 9698934940174 |
12 | 347b3610a7477 |
13 | 13b1c9b361630 |
14 | 7663abda093d |
15 | 375d3d8d7b1d |
hex | 1b7a48d86bdb |
30212022103003 has 8 divisors (see below), whose sum is σ = 33415375798448. Its totient is φ = 27134290121184.
The previous prime is 30212022102989. The next prime is 30212022103007. The reversal of 30212022103003 is 30030122021203.
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 30212022103003 - 217 = 30212021971931 is a prime.
It is a super-3 number, since 3×302120221030033 (a number of 41 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30212022103007) 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, 31405427901 + ... + 31405428862.
It is an arithmetic number, because the mean of its divisors is an integer number (4176921974806).
Almost surely, 230212022103003 is an apocalyptic number.
30212022103003 is a deficient number, since it is larger than the sum of its proper divisors (3203353695445).
30212022103003 is a wasteful number, since it uses less digits than its factorization.
30212022103003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62810856813.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 30212022103003 its reverse (30030122021203), we get a palindrome (60242144124206).
The spelling of 30212022103003 in words is "thirty trillion, two hundred twelve billion, twenty-two million, one hundred three thousand, three".
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