Base | Representation |
---|---|
bin | 11100010000011011… |
… | …000111000100111010 |
3 | 2220022110122121121012 |
4 | 130100123013010322 |
5 | 444114110012102 |
6 | 21534350113522 |
7 | 2122601260130 |
oct | 342033070472 |
9 | 86273577535 |
10 | 30340313402 |
11 | 1195a352583 |
12 | 5a68aab8a2 |
13 | 2b26a39289 |
14 | 167b713750 |
15 | bc894c752 |
hex | 7106c713a |
30340313402 has 16 divisors (see below), whose sum is σ = 52229594880. Its totient is φ = 12948584208.
The previous prime is 30340313359. The next prime is 30340313411. The reversal of 30340313402 is 20431304303.
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, 4530473 + ... + 4537164.
It is an arithmetic number, because the mean of its divisors is an integer number (3264349680).
Almost surely, 230340313402 is an apocalyptic number.
30340313402 is a deficient number, since it is larger than the sum of its proper divisors (21889281478).
30340313402 is a wasteful number, since it uses less digits than its factorization.
30340313402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9067885.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 30340313402 its reverse (20431304303), we get a palindrome (50771617705).
Subtracting from 30340313402 its reverse (20431304303), we obtain a palindrome (9909009099).
The spelling of 30340313402 in words is "thirty billion, three hundred forty million, three hundred thirteen thousand, four hundred two".
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