Base | Representation |
---|---|
bin | 11001010011001… |
… | …010001110011100 |
3 | 1002120200110002020 |
4 | 121103022032130 |
5 | 1332124444040 |
6 | 110041300140 |
7 | 13342535235 |
oct | 3123121634 |
9 | 1076613066 |
10 | 424453020 |
11 | 1a8657922 |
12 | ba194650 |
13 | 69c23844 |
14 | 4052c08c |
15 | 273e3cd0 |
hex | 194ca39c |
424453020 has 24 divisors (see below), whose sum is σ = 1188468624. Its totient is φ = 113187456.
The previous prime is 424452983. The next prime is 424453037. The reversal of 424453020 is 20354424.
It is a congruent number.
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, 3537049 + ... + 3537168.
It is an arithmetic number, because the mean of its divisors is an integer number (49519526).
Almost surely, 2424453020 is an apocalyptic number.
It is an amenable number.
424453020 is an abundant number, since it is smaller than the sum of its proper divisors (764015604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424453020 is a wasteful number, since it uses less digits than its factorization.
424453020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7074229 (or 7074227 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 424453020 is about 20602.2576432778. The cubic root of 424453020 is about 751.5246141909.
The spelling of 424453020 in words is "four hundred twenty-four million, four hundred fifty-three thousand, twenty".
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