Base | Representation |
---|---|
bin | 11001010010011… |
… | …000101011011001 |
3 | 1002120022010200200 |
4 | 121102120223121 |
5 | 1332102000243 |
6 | 110033052413 |
7 | 13341031452 |
oct | 3122305331 |
9 | 1076263620 |
10 | 424250073 |
11 | 1a85293a5 |
12 | ba0b7109 |
13 | 69b82360 |
14 | 404b8129 |
15 | 273a3ad3 |
hex | 19498ad9 |
424250073 has 24 divisors (see below), whose sum is σ = 660791040. Its totient is φ = 260742240.
The previous prime is 424250051. The next prime is 424250081. The reversal of 424250073 is 370052424.
It is not a de Polignac number, because 424250073 - 25 = 424250041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (424250003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114118 + ... + 117776.
It is an arithmetic number, because the mean of its divisors is an integer number (27532960).
Almost surely, 2424250073 is an apocalyptic number.
It is an amenable number.
424250073 is a deficient number, since it is larger than the sum of its proper divisors (236540967).
424250073 is a wasteful number, since it uses less digits than its factorization.
424250073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4669 (or 4666 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 424250073 is about 20597.3316961203. The cubic root of 424250073 is about 751.4048176735.
The spelling of 424250073 in words is "four hundred twenty-four million, two hundred fifty thousand, seventy-three".
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