Base | Representation |
---|---|
bin | 1000110100101000011… |
… | …01010111011010000000 |
3 | 1001222102221120001002011 |
4 | 10122110031113122000 |
5 | 14431304331224212 |
6 | 351131414502304 |
7 | 30620643355360 |
oct | 4322415273200 |
9 | 1058387501064 |
10 | 303134242432 |
11 | 107616416aaa |
12 | 4a8bb064994 |
13 | 2277c285928 |
14 | 109594d09a0 |
15 | 7d4291d4a7 |
hex | 4694357680 |
303134242432 has 64 divisors (see below), whose sum is σ = 695137262400. Its totient is φ = 128979984384.
The previous prime is 303134242429. The next prime is 303134242441. The reversal of 303134242432 is 234242431303.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 303134242394 and 303134242403.
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, 1092433 + ... + 1341520.
It is an arithmetic number, because the mean of its divisors is an integer number (10861519725).
Almost surely, 2303134242432 is an apocalyptic number.
303134242432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
303134242432 is an abundant number, since it is smaller than the sum of its proper divisors (392003019968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303134242432 is a wasteful number, since it uses less digits than its factorization.
303134242432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2434113 (or 2434101 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 31.
Adding to 303134242432 its reverse (234242431303), we get a palindrome (537376673735).
The spelling of 303134242432 in words is "three hundred three billion, one hundred thirty-four million, two hundred forty-two thousand, four hundred thirty-two".
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