Base | Representation |
---|---|
bin | 11001010111010… |
… | …110001001110100 |
3 | 1002122202012110212 |
4 | 121113112021310 |
5 | 1332420103302 |
6 | 110121004552 |
7 | 13355055605 |
oct | 3127261164 |
9 | 1078665425 |
10 | 425550452 |
11 | 1a9237398 |
12 | ba623758 |
13 | 6a219202 |
14 | 40735dac |
15 | 2755e052 |
hex | 195d6274 |
425550452 has 12 divisors (see below), whose sum is σ = 745023300. Its totient is φ = 212686656.
The previous prime is 425550427. The next prime is 425550469. The reversal of 425550452 is 254055524.
It can be written as a sum of positive squares in 2 ways, for example, as 409900516 + 15649936 = 20246^2 + 3956^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10673 + ... + 31064.
It is an arithmetic number, because the mean of its divisors is an integer number (62085275).
Almost surely, 2425550452 is an apocalyptic number.
It is an amenable number.
425550452 is a deficient number, since it is larger than the sum of its proper divisors (319472848).
425550452 is a wasteful number, since it uses less digits than its factorization.
425550452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44290 (or 44288 counting only the distinct ones).
The product of its (nonzero) digits is 40000, while the sum is 32.
The square root of 425550452 is about 20628.8742300689. The cubic root of 425550452 is about 752.1717508904.
The spelling of 425550452 in words is "four hundred twenty-five million, five hundred fifty thousand, four hundred fifty-two".
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