Base | Representation |
---|---|
bin | 100001000010001… |
… | …111100011100000 |
3 | 1102121220010001000 |
4 | 201002033203200 |
5 | 2113341024003 |
6 | 130555112000 |
7 | 16506633525 |
oct | 4102174340 |
9 | 1377803030 |
10 | 554236128 |
11 | 264940896 |
12 | 135742600 |
13 | 8aa94694 |
14 | 5387314c |
15 | 339cd1a3 |
hex | 2108f8e0 |
554236128 has 96 divisors (see below), whose sum is σ = 1629573120. Its totient is φ = 183254400.
The previous prime is 554236097. The next prime is 554236141. The reversal of 554236128 is 821632455.
554236128 is a `hidden beast` number, since 554 + 23 + 61 + 28 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 554236092 and 554236101.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 107203 + ... + 112253.
It is an arithmetic number, because the mean of its divisors is an integer number (16974720).
Almost surely, 2554236128 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 554236128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (814786560).
554236128 is an abundant number, since it is smaller than the sum of its proper divisors (1075336992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554236128 is a wasteful number, since it uses less digits than its factorization.
554236128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5197 (or 5183 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 554236128 is about 23542.2201162082. The cubic root of 554236128 is about 821.4193779207.
The spelling of 554236128 in words is "five hundred fifty-four million, two hundred thirty-six thousand, one hundred twenty-eight".
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