Base | Representation |
---|---|
bin | 100000010001000… |
… | …110111000010100 |
3 | 1101201122201012012 |
4 | 200101012320110 |
5 | 2102041334130 |
6 | 125415043352 |
7 | 16262306015 |
oct | 4021067024 |
9 | 1351581165 |
10 | 541355540 |
11 | 258643480 |
12 | 131370558 |
13 | 8820492b |
14 | 51c7d00c |
15 | 327d6995 |
hex | 20446e14 |
541355540 has 24 divisors (see below), whose sum is σ = 1240196832. Its totient is φ = 196856480.
The previous prime is 541355539. The next prime is 541355561. The reversal of 541355540 is 45553145.
It is a junction number, because it is equal to n+sod(n) for n = 541355497 and 541355506.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230134 + ... + 1230573.
It is an arithmetic number, because the mean of its divisors is an integer number (51674868).
Almost surely, 2541355540 is an apocalyptic number.
It is an amenable number.
541355540 is an abundant number, since it is smaller than the sum of its proper divisors (698841292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
541355540 is a wasteful number, since it uses less digits than its factorization.
541355540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2460727 (or 2460725 counting only the distinct ones).
The product of its (nonzero) digits is 30000, while the sum is 32.
The square root of 541355540 is about 23267.0483731822. The cubic root of 541355540 is about 815.0061048133.
The spelling of 541355540 in words is "five hundred forty-one million, three hundred fifty-five thousand, five hundred forty".
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