Base | Representation |
---|---|
bin | 1011100011111… |
… | …1011001010101 |
3 | 10101020202111012 |
4 | 2320333121111 |
5 | 44403303130 |
6 | 4451222005 |
7 | 1126123256 |
oct | 270773125 |
9 | 111222435 |
10 | 48494165 |
11 | 25412425 |
12 | 142a7905 |
13 | a07bb95 |
14 | 6624b2d |
15 | 43cd995 |
hex | 2e3f655 |
48494165 has 8 divisors (see below), whose sum is σ = 59179680. Its totient is φ = 38137552.
The previous prime is 48494141. The next prime is 48494167. The reversal of 48494165 is 56149484.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48494165 - 210 = 48493141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48494167) 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, 81899 + ... + 82488.
It is an arithmetic number, because the mean of its divisors is an integer number (7397460).
Almost surely, 248494165 is an apocalyptic number.
It is an amenable number.
48494165 is a deficient number, since it is larger than the sum of its proper divisors (10685515).
48494165 is a wasteful number, since it uses less digits than its factorization.
48494165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164451.
The product of its digits is 138240, while the sum is 41.
The square root of 48494165 is about 6963.7751974055. The cubic root of 48494165 is about 364.6670260398.
It can be divided in two parts, 484 and 94165, that added together give a palindrome (94649).
The spelling of 48494165 in words is "forty-eight million, four hundred ninety-four thousand, one hundred sixty-five".
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