Base | Representation |
---|---|
bin | 11001011010111… |
… | …101100000000000 |
3 | 1002201112100100000 |
4 | 121122331200000 |
5 | 1333140414143 |
6 | 110153200000 |
7 | 13366113354 |
oct | 3132754000 |
9 | 1081470300 |
10 | 426498048 |
11 | 1a9824329 |
12 | baa00000 |
13 | 6a48b612 |
14 | 40901464 |
15 | 27699bd3 |
hex | 196bd800 |
426498048 has 144 divisors (see below), whose sum is σ = 1278917640. Its totient is φ = 142000128.
The previous prime is 426498043. The next prime is 426498067. The reversal of 426498048 is 840894624.
It is a tau number, because it is divible by the number of its divisors (144).
It is a nialpdrome in base 12.
It is a junction number, because it is equal to n+sod(n) for n = 426497994 and 426498012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426498043) 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, 497236 + ... + 498092.
Almost surely, 2426498048 is an apocalyptic number.
426498048 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 426498048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639458820).
426498048 is an abundant number, since it is smaller than the sum of its proper divisors (852419592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426498048 is an frugal number, since it uses more digits than its factorization.
426498048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 894 (or 862 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 45.
The square root of 426498048 is about 20651.8291683812. The cubic root of 426498048 is about 752.7296373873.
The spelling of 426498048 in words is "four hundred twenty-six million, four hundred ninety-eight thousand, forty-eight".
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