Base | Representation |
---|---|
bin | 1001111111000… |
… | …0101110100111 |
3 | 2220210202020011 |
4 | 2133300232213 |
5 | 41210133422 |
6 | 4053351051 |
7 | 1015656355 |
oct | 237605647 |
9 | 86722204 |
10 | 41880487 |
11 | 21705480 |
12 | 12038487 |
13 | 88a476c |
14 | 57c27d5 |
15 | 3a24077 |
hex | 27f0ba7 |
41880487 has 4 divisors (see below), whose sum is σ = 45687816. Its totient is φ = 38073160.
The previous prime is 41880479. The next prime is 41880497. The reversal of 41880487 is 78408814.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 41880487 - 23 = 41880479 is a prime.
It is a super-4 number, since 4×418804874 (a number of 32 digits) contains 4444 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41880497) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1903648 + ... + 1903669.
It is an arithmetic number, because the mean of its divisors is an integer number (11421954).
Almost surely, 241880487 is an apocalyptic number.
41880487 is a deficient number, since it is larger than the sum of its proper divisors (3807329).
41880487 is a wasteful number, since it uses less digits than its factorization.
41880487 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3807328.
The product of its (nonzero) digits is 57344, while the sum is 40.
The square root of 41880487 is about 6471.5135014925. The cubic root of 41880487 is about 347.2726446166.
The spelling of 41880487 in words is "forty-one million, eight hundred eighty thousand, four hundred eighty-seven".
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