Base | Representation |
---|---|
bin | 100000010001011… |
… | …111011010010100 |
3 | 1101201211211000200 |
4 | 200101133122110 |
5 | 2102103043040 |
6 | 125421140500 |
7 | 16263204660 |
oct | 4021373224 |
9 | 1351754020 |
10 | 541456020 |
11 | 258701a16 |
12 | 1313ba730 |
13 | 8823b5a1 |
14 | 51ca78a0 |
15 | 32806630 |
hex | 2045f694 |
541456020 has 72 divisors (see below), whose sum is σ = 1877051904. Its totient is φ = 123761088.
The previous prime is 541455989. The next prime is 541456021. The reversal of 541456020 is 20654145.
541456020 is a `hidden beast` number, since 54 + 1 + 4 + 5 + 602 + 0 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (541456021) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 213604 + ... + 216123.
Almost surely, 2541456020 is an apocalyptic number.
It is an amenable number.
541456020 is an abundant number, since it is smaller than the sum of its proper divisors (1335595884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541456020 is a wasteful number, since it uses less digits than its factorization.
541456020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 429749 (or 429744 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 541456020 is about 23269.2075498931. The cubic root of 541456020 is about 815.0565256189.
The spelling of 541456020 in words is "five hundred forty-one million, four hundred fifty-six thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •