Base | Representation |
---|---|
bin | 1000101110100011… |
… | …01001011010000000 |
3 | 110002112112111120110 |
4 | 10113101221122000 |
5 | 34043440004222 |
6 | 2052533511320 |
7 | 224052555246 |
oct | 42721513200 |
9 | 13075474513 |
10 | 4685469312 |
11 | 1a94909497 |
12 | aa91a2540 |
13 | 598943c64 |
14 | 3263c8796 |
15 | 1c652730c |
hex | 117469680 |
4685469312 has 64 divisors (see below), whose sum is σ = 13100839200. Its totient is φ = 1479619584.
The previous prime is 4685469289. The next prime is 4685469319. The reversal of 4685469312 is 2139645864.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (4685469319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313803 + ... + 328394.
Almost surely, 24685469312 is an apocalyptic number.
It is an amenable number.
4685469312 is an abundant number, since it is smaller than the sum of its proper divisors (8415369888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4685469312 is a wasteful number, since it uses less digits than its factorization.
4685469312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 642233 (or 642221 counting only the distinct ones).
The product of its digits is 1244160, while the sum is 48.
The square root of 4685469312 is about 68450.4880333223. The cubic root of 4685469312 is about 1673.3406675058.
The spelling of 4685469312 in words is "four billion, six hundred eighty-five million, four hundred sixty-nine thousand, three hundred twelve".
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