Base | Representation |
---|---|
bin | 100001000001110… |
… | …011010011101010 |
3 | 1102121200020022202 |
4 | 201001303103222 |
5 | 2113323323201 |
6 | 130552420202 |
7 | 16505642306 |
oct | 4101632352 |
9 | 1377606282 |
10 | 554120426 |
11 | 264871972 |
12 | 1356a7662 |
13 | 8aa53b12 |
14 | 53842d06 |
15 | 339a8c6b |
hex | 210734ea |
554120426 has 8 divisors (see below), whose sum is σ = 831961380. Its totient is φ = 276799968.
The previous prime is 554120419. The next prime is 554120447. The reversal of 554120426 is 624021455.
It can be written as a sum of positive squares in 2 ways, for example, as 552015025 + 2105401 = 23495^2 + 1451^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 127451 + ... + 131726.
Almost surely, 2554120426 is an apocalyptic number.
554120426 is a deficient number, since it is larger than the sum of its proper divisors (277840954).
554120426 is a wasteful number, since it uses less digits than its factorization.
554120426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260248.
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 554120426 is about 23539.7626581068. The cubic root of 554120426 is about 821.3622142713.
The spelling of 554120426 in words is "five hundred fifty-four million, one hundred twenty thousand, four hundred twenty-six".
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