Base | Representation |
---|---|
bin | 100000010010011… |
… | …100010100010010 |
3 | 1101202022111020022 |
4 | 200102130110102 |
5 | 2102134033430 |
6 | 125430343442 |
7 | 16265264204 |
oct | 4022342422 |
9 | 1352274208 |
10 | 541705490 |
11 | 258862397 |
12 | 1314bab82 |
13 | 882c7cc1 |
14 | 51d30774 |
15 | 328554e5 |
hex | 2049c512 |
541705490 has 16 divisors (see below), whose sum is σ = 975953880. Its totient is φ = 216485760.
The previous prime is 541705481. The next prime is 541705513. The reversal of 541705490 is 94507145.
It can be written as a sum of positive squares in 4 ways, for example, as 243141649 + 298563841 = 15593^2 + 17279^2 .
It is a super-2 number, since 2×5417054902 = 586889675792280200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 541705490.
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, 12701 + ... + 35280.
Almost surely, 2541705490 is an apocalyptic number.
541705490 is a deficient number, since it is larger than the sum of its proper divisors (434248390).
541705490 is a wasteful number, since it uses less digits than its factorization.
541705490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49117.
The product of its (nonzero) digits is 25200, while the sum is 35.
The square root of 541705490 is about 23274.5674503308. The cubic root of 541705490 is about 815.1816825564.
The spelling of 541705490 in words is "five hundred forty-one million, seven hundred five thousand, four hundred ninety".
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