Base | Representation |
---|---|
bin | 1101110001111010011110… |
… | …00010011001100001111001 |
3 | 10222021212120210200100110210 |
4 | 12320331033002121201321 |
5 | 12432433122444132301 |
6 | 144240405504301333 |
7 | 6245161513511163 |
oct | 670751702314171 |
9 | 128255523610423 |
10 | 30302320302201 |
11 | 9723161915782 |
12 | 3494961911849 |
13 | 13ba65bba0b2c |
14 | 76a8d6723933 |
15 | 378376019ad6 |
hex | 1b8f4f099879 |
30302320302201 has 32 divisors (see below), whose sum is σ = 41421545003520. Its totient is φ = 19694122406784.
The previous prime is 30302320302181. The next prime is 30302320302253. The reversal of 30302320302201 is 10220302320303.
It is not a de Polignac number, because 30302320302201 - 223 = 30302311913593 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30302320302101) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 668799390 + ... + 668844696.
It is an arithmetic number, because the mean of its divisors is an integer number (1294423281360).
Almost surely, 230302320302201 is an apocalyptic number.
It is an amenable number.
30302320302201 is a deficient number, since it is larger than the sum of its proper divisors (11119224701319).
30302320302201 is a wasteful number, since it uses less digits than its factorization.
30302320302201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55125.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 30302320302201 its reverse (10220302320303), we get a palindrome (40522622622504).
The spelling of 30302320302201 in words is "thirty trillion, three hundred two billion, three hundred twenty million, three hundred two thousand, two hundred one".
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