| Base | Representation |
|---|---|
| bin | 11001010101011… |
| … | …011001000000000 |
| 3 | 1002121210121020000 |
| 4 | 121111123020000 |
| 5 | 1332302442103 |
| 6 | 110102120000 |
| 7 | 13350556464 |
| oct | 3125331000 |
| 9 | 1077717200 |
| 10 | 425046528 |
| 11 | 1a8a22825 |
| 12 | ba420000 |
| 13 | 6a0a0a2a |
| 14 | 406444a4 |
| 15 | 274aeaa3 |
| hex | 1955b200 |
425046528 has 200 divisors, whose sum is σ = 1307643612. Its totient is φ = 137355264.
The previous prime is 425046527. The next prime is 425046551. The reversal of 425046528 is 825640524.
It is a happy number.
425046528 is a `hidden beast` number, since 42 + 50 + 46 + 528 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 424030464 + 1016064 = 20592^2 + 1008^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nialpdrome in base 12.
It is a junction number, because it is equal to n+sod(n) for n = 425046492 and 425046501.
It is not an unprimeable number, because it can be changed into a prime (425046527) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1534326 + ... + 1534602.
Almost surely, 2425046528 is an apocalyptic number.
425046528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 425046528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (653821806).
425046528 is an abundant number, since it is smaller than the sum of its proper divisors (882597084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425046528 is an equidigital number, since it uses as much as digits as its factorization.
425046528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344 (or 319 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 36.
The square root of 425046528 is about 20616.6565669606. The cubic root of 425046528 is about 751.8747339257.
The spelling of 425046528 in words is "four hundred twenty-five million, forty-six thousand, five hundred twenty-eight".
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