Base | Representation |
---|---|
bin | 10000101010111011… |
… | …01101111000011110 |
3 | 212002202002110100000 |
4 | 20111131231320132 |
5 | 121312202434423 |
6 | 4040034315130 |
7 | 434535065160 |
oct | 102535557036 |
9 | 25082073300 |
10 | 8950046238 |
11 | 3883082231 |
12 | 1899428aa6 |
13 | ac830cc63 |
14 | 60c930930 |
15 | 375b10843 |
hex | 21576de1e |
8950046238 has 48 divisors (see below), whose sum is σ = 22982843520. Its totient is φ = 2557155096.
The previous prime is 8950046233. The next prime is 8950046257. The reversal of 8950046238 is 8326400598.
8950046238 is a `hidden beast` number, since 89 + 500 + 4 + 62 + 3 + 8 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 8950046193 and 8950046202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8950046233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1312008 + ... + 1318811.
It is an arithmetic number, because the mean of its divisors is an integer number (478809240).
Almost surely, 28950046238 is an apocalyptic number.
8950046238 is an abundant number, since it is smaller than the sum of its proper divisors (14032797282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8950046238 is a wasteful number, since it uses less digits than its factorization.
8950046238 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2630843 (or 2630831 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 45.
The square root of 8950046238 is about 94604.6840172304. The cubic root of 8950046238 is about 2076.2282359579.
The spelling of 8950046238 in words is "eight billion, nine hundred fifty million, forty-six thousand, two hundred thirty-eight".
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