Base | Representation |
---|---|
bin | 1101101100101011010111… |
… | …00011100100100111110100 |
3 | 10221122200012112221212021221 |
4 | 12312111223203210213310 |
5 | 12422011143443242004 |
6 | 144022013313120124 |
7 | 6226162255353316 |
oct | 666255343444764 |
9 | 127580175855257 |
10 | 30122410134004 |
11 | 966392a25a561 |
12 | 3465b12259044 |
13 | 13a66b9a4cac6 |
14 | 761d0a82d7b6 |
15 | 373846658354 |
hex | 1b656b8e49f4 |
30122410134004 has 24 divisors (see below), whose sum is σ = 54419967302400. Its totient is φ = 14573942528640.
The previous prime is 30122410133999. The next prime is 30122410134029. The reversal of 30122410134004 is 40043101422103.
It is a super-3 number, since 3×301224101340043 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 30122410134004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10529134 + ... + 13080805.
It is an arithmetic number, because the mean of its divisors is an integer number (2267498637600).
Almost surely, 230122410134004 is an apocalyptic number.
It is an amenable number.
30122410134004 is a deficient number, since it is larger than the sum of its proper divisors (24297557168396).
30122410134004 is a wasteful number, since it uses less digits than its factorization.
30122410134004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23620263 (or 23620261 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 30122410134004 its reverse (40043101422103), we get a palindrome (70165511556107).
The spelling of 30122410134004 in words is "thirty trillion, one hundred twenty-two billion, four hundred ten million, one hundred thirty-four thousand, four".
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