Base | Representation |
---|---|
bin | 1000111000001101000… |
… | …10001100001111001100 |
3 | 1002011101121201200100210 |
4 | 10130012202030033030 |
5 | 14444221342214312 |
6 | 352050013322420 |
7 | 31016323542516 |
oct | 4340642141714 |
9 | 1064347650323 |
10 | 305052304332 |
11 | 108410089326 |
12 | 4b155496410 |
13 | 229c67716b9 |
14 | 10a9c13abb6 |
15 | 7e05ee7e3c |
hex | 470688c3cc |
305052304332 has 24 divisors (see below), whose sum is σ = 753658634736. Its totient is φ = 95702683648.
The previous prime is 305052304331. The next prime is 305052304393. The reversal of 305052304332 is 233403250503.
It is a self number, because there is not a number n which added to its sum of digits gives 305052304332.
It is not an unprimeable number, because it can be changed into a prime (305052304331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747677013 + ... + 747677420.
It is an arithmetic number, because the mean of its divisors is an integer number (31402443114).
Almost surely, 2305052304332 is an apocalyptic number.
It is an amenable number.
305052304332 is an abundant number, since it is smaller than the sum of its proper divisors (448606330404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
305052304332 is a wasteful number, since it uses less digits than its factorization.
305052304332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1495354457 (or 1495354455 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 30.
Adding to 305052304332 its reverse (233403250503), we get a palindrome (538455554835).
The spelling of 305052304332 in words is "three hundred five billion, fifty-two million, three hundred four thousand, three hundred thirty-two".
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