Base | Representation |
---|---|
bin | 1101000001000111010 |
3 | 210200010022 |
4 | 1220020322 |
5 | 102122204 |
6 | 13050442 |
7 | 3424412 |
oct | 1501072 |
9 | 720108 |
10 | 426554 |
11 | 271527 |
12 | 186a22 |
13 | 11c1cb |
14 | b1642 |
15 | 865be |
hex | 6823a |
426554 has 8 divisors (see below), whose sum is σ = 643008. Its totient is φ = 212220.
The previous prime is 426553. The next prime is 426563. The reversal of 426554 is 455624.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a d-powerful number, because it can be written as 44 + 27 + 57 + 65 + 57 + 49 .
It is not an unprimeable number, because it can be changed into a prime (426551) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149 + ... + 935.
It is an arithmetic number, because the mean of its divisors is an integer number (80376).
2426554 is an apocalyptic number.
426554 is a deficient number, since it is larger than the sum of its proper divisors (216454).
426554 is a wasteful number, since it uses less digits than its factorization.
426554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1060.
The product of its digits is 4800, while the sum is 26.
The square root of 426554 is about 653.1110165967. Note that the first 3 decimals coincide. The cubic root of 426554 is about 75.2762552651.
The spelling of 426554 in words is "four hundred twenty-six thousand, five hundred fifty-four".
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