Base | Representation |
---|---|
bin | 11001010101000… |
… | …100110010010000 |
3 | 1002121121221200222 |
4 | 121111010302100 |
5 | 1332242030044 |
6 | 110100132212 |
7 | 13350025634 |
oct | 3125046220 |
9 | 1077557628 |
10 | 424955024 |
11 | 1a896aaaa |
12 | ba397068 |
13 | 6a06b1a0 |
14 | 4061cdc4 |
15 | 274928ee |
hex | 19544c90 |
424955024 has 20 divisors (see below), whose sum is σ = 886685436. Its totient is φ = 196132992.
The previous prime is 424954997. The next prime is 424955029. The reversal of 424955024 is 420559424.
It can be written as a sum of positive squares in 2 ways, for example, as 271195024 + 153760000 = 16468^2 + 12400^2 .
It is not an unprimeable number, because it can be changed into a prime (424955029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021319 + ... + 1021734.
Almost surely, 2424955024 is an apocalyptic number.
It is an amenable number.
424955024 is an abundant number, since it is smaller than the sum of its proper divisors (461730412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424955024 is a wasteful number, since it uses less digits than its factorization.
424955024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2043074 (or 2043068 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 35.
The square root of 424955024 is about 20614.4372710001. The cubic root of 424955024 is about 751.8207755323.
The spelling of 424955024 in words is "four hundred twenty-four million, nine hundred fifty-five thousand, twenty-four".
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