Base | Representation |
---|---|
bin | 11101100111001… |
… | …011100010011101 |
3 | 1021121211120101121 |
4 | 131213023202131 |
5 | 2004140411031 |
6 | 121144210541 |
7 | 15211550032 |
oct | 3547134235 |
9 | 1247746347 |
10 | 496810141 |
11 | 2354888a3 |
12 | 11a469a51 |
13 | 7bc091c9 |
14 | 49da5389 |
15 | 2d938011 |
hex | 1d9cb89d |
496810141 has 4 divisors (see below), whose sum is σ = 497621212. Its totient is φ = 495999072.
The previous prime is 496810133. The next prime is 496810151. The reversal of 496810141 is 141018694.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141018694 = 2 ⋅70509347.
It can be written as a sum of positive squares in 2 ways, for example, as 7958041 + 488852100 = 2821^2 + 22110^2 .
It is a cyclic number.
It is not a de Polignac number, because 496810141 - 23 = 496810133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 496810097 and 496810106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (496810121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404616 + ... + 405841.
It is an arithmetic number, because the mean of its divisors is an integer number (124405303).
Almost surely, 2496810141 is an apocalyptic number.
It is an amenable number.
496810141 is a deficient number, since it is larger than the sum of its proper divisors (811071).
496810141 is an equidigital number, since it uses as much as digits as its factorization.
496810141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 811070.
The product of its (nonzero) digits is 6912, while the sum is 34.
The square root of 496810141 is about 22289.2382328334. The cubic root of 496810141 is about 792.0090620031.
The spelling of 496810141 in words is "four hundred ninety-six million, eight hundred ten thousand, one hundred forty-one".
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