Base | Representation |
---|---|
bin | 100111010010011000… |
… | …010010001000100110 |
3 | 11000212220011210122001 |
4 | 213102120102020212 |
5 | 1142343134134013 |
6 | 31213523355514 |
7 | 3022236343525 |
oct | 472230221046 |
9 | 130786153561 |
10 | 42184286758 |
11 | 16987a26009 |
12 | 8213522b9a |
13 | 3c93771a33 |
14 | 20827184bc |
15 | 116d64cddd |
hex | 9d2612226 |
42184286758 has 8 divisors (see below), whose sum is σ = 63296610552. Its totient is φ = 21085416576.
The previous prime is 42184286747. The next prime is 42184286779. The reversal of 42184286758 is 85768248124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 42184286699 and 42184286708.
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, 3355560 + ... + 3368107.
It is an arithmetic number, because the mean of its divisors is an integer number (7912076319).
Almost surely, 242184286758 is an apocalyptic number.
42184286758 is a deficient number, since it is larger than the sum of its proper divisors (21112323794).
42184286758 is a wasteful number, since it uses less digits than its factorization.
42184286758 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6726806.
The product of its digits is 6881280, while the sum is 55.
The spelling of 42184286758 in words is "forty-two billion, one hundred eighty-four million, two hundred eighty-six thousand, seven hundred fifty-eight".
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