Base | Representation |
---|---|
bin | 1010001100111… |
… | …0011011111110 |
3 | 2222111212221012 |
4 | 2203032123332 |
5 | 41423213411 |
6 | 4125035222 |
7 | 1026461060 |
oct | 243163376 |
9 | 88455835 |
10 | 42788606 |
11 | 22175793 |
12 | 123b5b12 |
13 | 8b31c03 |
14 | 597b730 |
15 | 3b5318b |
hex | 28ce6fe |
42788606 has 8 divisors (see below), whose sum is σ = 73351920. Its totient is φ = 18337968.
The previous prime is 42788567. The next prime is 42788611. The reversal of 42788606 is 60688724.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1528151 + ... + 1528178.
It is an arithmetic number, because the mean of its divisors is an integer number (9168990).
Almost surely, 242788606 is an apocalyptic number.
42788606 is a deficient number, since it is larger than the sum of its proper divisors (30563314).
42788606 is a wasteful number, since it uses less digits than its factorization.
42788606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3056338.
The product of its (nonzero) digits is 129024, while the sum is 41.
The square root of 42788606 is about 6541.3000236956. The cubic root of 42788606 is about 349.7647562079.
The spelling of 42788606 in words is "forty-two million, seven hundred eighty-eight thousand, six hundred six".
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