Base | Representation |
---|---|
bin | 11001010110000… |
… | …100000110001111 |
3 | 1002122010010102200 |
4 | 121112010012033 |
5 | 1332323324401 |
6 | 110105452543 |
7 | 13352155662 |
oct | 3126040617 |
9 | 1078103380 |
10 | 425214351 |
11 | 1a9027921 |
12 | ba4a1153 |
13 | 6a12c233 |
14 | 406896d9 |
15 | 274e4686 |
hex | 1958418f |
425214351 has 12 divisors (see below), whose sum is σ = 617968728. Its totient is φ = 281736144.
The previous prime is 425214337. The next prime is 425214359. The reversal of 425214351 is 153412524.
It is not a de Polignac number, because 425214351 - 26 = 425214287 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425214359) 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 11 ways as a sum of consecutive naturals, for example, 143460 + ... + 146393.
It is an arithmetic number, because the mean of its divisors is an integer number (51497394).
Almost surely, 2425214351 is an apocalyptic number.
425214351 is a deficient number, since it is larger than the sum of its proper divisors (192754377).
425214351 is a wasteful number, since it uses less digits than its factorization.
425214351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 290022 (or 290019 counting only the distinct ones).
The product of its digits is 4800, while the sum is 27.
The square root of 425214351 is about 20620.7262481223. The cubic root of 425214351 is about 751.9736762468.
Adding to 425214351 its reverse (153412524), we get a palindrome (578626875).
The spelling of 425214351 in words is "four hundred twenty-five million, two hundred fourteen thousand, three hundred fifty-one".
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