Base | Representation |
---|---|
bin | 1101111000000101001000… |
… | …00100100010010101001001 |
3 | 11000001010111002022122100101 |
4 | 12330002210010202111021 |
5 | 12444421040240322101 |
6 | 144522010300405401 |
7 | 6266402221126414 |
oct | 674024404422511 |
9 | 130033432278311 |
10 | 30514200323401 |
11 | 97a4aaa640713 |
12 | 3509a33b46861 |
13 | 1404627537442 |
14 | 776c76510b7b |
15 | 37db27410401 |
hex | 1bc0a4122549 |
30514200323401 has 16 divisors (see below), whose sum is σ = 32290928208000. Its totient is φ = 28776853784448.
The previous prime is 30514200323377. The next prime is 30514200323419. The reversal of 30514200323401 is 10432300241503.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 30514200323401 - 227 = 30514066105673 is a prime.
It is a super-2 number, since 2×305142003234012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30514200323401.
It is not an unprimeable number, because it can be changed into a prime (30514204323401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20642031 + ... + 22070836.
It is an arithmetic number, because the mean of its divisors is an integer number (2018183013000).
Almost surely, 230514200323401 is an apocalyptic number.
It is an amenable number.
30514200323401 is a deficient number, since it is larger than the sum of its proper divisors (1776727884599).
30514200323401 is a wasteful number, since it uses less digits than its factorization.
30514200323401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42713328.
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 30514200323401 its reverse (10432300241503), we get a palindrome (40946500564904).
The spelling of 30514200323401 in words is "thirty trillion, five hundred fourteen billion, two hundred million, three hundred twenty-three thousand, four hundred one".
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