Base | Representation |
---|---|
bin | 101100001111111100… |
… | …101011101011011110 |
3 | 11112122012121010220001 |
4 | 230033330223223132 |
5 | 1234301111043141 |
6 | 33454331244514 |
7 | 3301253042104 |
oct | 541774535336 |
9 | 145565533801 |
10 | 47512206046 |
11 | 19171446698 |
12 | 925b8a973a |
13 | 46325252b6 |
14 | 242a179c74 |
15 | 138127aa31 |
hex | b0ff2bade |
47512206046 has 8 divisors (see below), whose sum is σ = 71269926840. Its totient is φ = 23755563768.
The previous prime is 47512206023. The next prime is 47512206061. The reversal of 47512206046 is 64060221574.
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 = 47512205996 and 47512206014.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148636 + ... + 342223.
It is an arithmetic number, because the mean of its divisors is an integer number (8908740855).
Almost surely, 247512206046 is an apocalyptic number.
47512206046 is a deficient number, since it is larger than the sum of its proper divisors (23757720794).
47512206046 is a wasteful number, since it uses less digits than its factorization.
47512206046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 539258.
The product of its (nonzero) digits is 80640, while the sum is 37.
The spelling of 47512206046 in words is "forty-seven billion, five hundred twelve million, two hundred six thousand, forty-six".
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