Base | Representation |
---|---|
bin | 11001010101011… |
… | …100011001011000 |
3 | 1002121210212100220 |
4 | 121111130121120 |
5 | 1332303123421 |
6 | 110102200040 |
7 | 13350610614 |
oct | 3125343130 |
9 | 1077725326 |
10 | 425051736 |
11 | 1a8a2672a |
12 | ba423020 |
13 | 6a0a3205 |
14 | 40646344 |
15 | 274b13c6 |
hex | 1955c658 |
425051736 has 32 divisors (see below), whose sum is σ = 1118558400. Its totient is φ = 134226720.
The previous prime is 425051729. The next prime is 425051741. The reversal of 425051736 is 637150524.
It is a super-2 number, since 2×4250517362 = 361337956553227392, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 425051697 and 425051706.
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, 465610 + ... + 466521.
It is an arithmetic number, because the mean of its divisors is an integer number (34954950).
Almost surely, 2425051736 is an apocalyptic number.
It is an amenable number.
425051736 is an abundant number, since it is smaller than the sum of its proper divisors (693506664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425051736 is a wasteful number, since it uses less digits than its factorization.
425051736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 932159 (or 932155 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 425051736 is about 20616.7828722136. The cubic root of 425051736 is about 751.8778047641.
The spelling of 425051736 in words is "four hundred twenty-five million, fifty-one thousand, seven hundred thirty-six".
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