Base | Representation |
---|---|
bin | 1010001000010… |
… | …0001111011101 |
3 | 2221221110001110 |
4 | 2202010033131 |
5 | 41334002301 |
6 | 4114332233 |
7 | 1024054050 |
oct | 242041735 |
9 | 87843043 |
10 | 42484701 |
11 | 21a88426 |
12 | 1228a079 |
13 | 8a5679c |
14 | 58dca97 |
15 | 3ae30d6 |
hex | 28843dd |
42484701 has 8 divisors (see below), whose sum is σ = 64738624. Its totient is φ = 24276960.
The previous prime is 42484697. The next prime is 42484711. The reversal of 42484701 is 10748424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 42484701 - 22 = 42484697 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42484711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011520 + ... + 1011561.
It is an arithmetic number, because the mean of its divisors is an integer number (8092328).
Almost surely, 242484701 is an apocalyptic number.
It is an amenable number.
42484701 is a deficient number, since it is larger than the sum of its proper divisors (22253923).
42484701 is a wasteful number, since it uses less digits than its factorization.
42484701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2023091.
The product of its (nonzero) digits is 7168, while the sum is 30.
The square root of 42484701 is about 6518.0289198499. The cubic root of 42484701 is about 348.9347228646.
The spelling of 42484701 in words is "forty-two million, four hundred eighty-four thousand, seven hundred one".
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