Base | Representation |
---|---|
bin | 11001011100010… |
… | …000010111010100 |
3 | 1002202011120220211 |
4 | 121130100113110 |
5 | 1333232244320 |
6 | 110204335204 |
7 | 13402026040 |
oct | 3134202724 |
9 | 1082146824 |
10 | 426837460 |
11 | 1a9a36335 |
12 | bab44504 |
13 | 6a579c5a |
14 | 4098d020 |
15 | 2771555a |
hex | 197105d4 |
426837460 has 96 divisors (see below), whose sum is σ = 1049368320. Its totient is φ = 142829568.
The previous prime is 426837443. The next prime is 426837487. The reversal of 426837460 is 64738624.
It is a happy number.
It is a super-3 number, since 3×4268374603 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 1266412 + ... + 1266748.
It is an arithmetic number, because the mean of its divisors is an integer number (10930920).
Almost surely, 2426837460 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 426837460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524684160).
426837460 is an abundant number, since it is smaller than the sum of its proper divisors (622530860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426837460 is a wasteful number, since it uses less digits than its factorization.
426837460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545 (or 543 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 40.
The square root of 426837460 is about 20660.0450144718. The cubic root of 426837460 is about 752.9292613794.
The spelling of 426837460 in words is "four hundred twenty-six million, eight hundred thirty-seven thousand, four hundred sixty".
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