Base | Representation |
---|---|
bin | 11001011001101… |
… | …001001111101111 |
3 | 1002200212210221100 |
4 | 121121221033233 |
5 | 1333043343233 |
6 | 110141534143 |
7 | 13363145256 |
oct | 3131511757 |
9 | 1080783840 |
10 | 426152943 |
11 | 1a9609017 |
12 | ba874353 |
13 | 6a39a508 |
14 | 4085179d |
15 | 2762c813 |
hex | 196693ef |
426152943 has 12 divisors (see below), whose sum is σ = 617524960. Its totient is φ = 283192416.
The previous prime is 426152917. The next prime is 426152953. The reversal of 426152943 is 349251624.
It is a happy number.
It is not a de Polignac number, because 426152943 - 26 = 426152879 is a prime.
It is a super-2 number, since 2×4261529432 = 363212661655122498, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 426152898 and 426152907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426152953) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72823 + ... + 78456.
Almost surely, 2426152943 is an apocalyptic number.
426152943 is a deficient number, since it is larger than the sum of its proper divisors (191372017).
426152943 is a wasteful number, since it uses less digits than its factorization.
426152943 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151598 (or 151595 counting only the distinct ones).
The product of its digits is 51840, while the sum is 36.
The square root of 426152943 is about 20643.4721643429. The cubic root of 426152943 is about 752.5265564591.
The spelling of 426152943 in words is "four hundred twenty-six million, one hundred fifty-two thousand, nine hundred forty-three".
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