Base | Representation |
---|---|
bin | 1011100011110… |
… | …1001000111110 |
3 | 10101020021211000 |
4 | 2320331020332 |
5 | 44403004201 |
6 | 4451111130 |
7 | 1126054320 |
oct | 270751076 |
9 | 111207730 |
10 | 48484926 |
11 | 25406496 |
12 | 142a24a6 |
13 | a077909 |
14 | 6621610 |
15 | 43cad86 |
hex | 2e3d23e |
48484926 has 64 divisors (see below), whose sum is σ = 127411200. Its totient is φ = 13372128.
The previous prime is 48484913. The next prime is 48484927. The reversal of 48484926 is 62948484.
48484926 is a `hidden beast` number, since 484 + 84 + 92 + 6 = 666.
It is a super-3 number, since 3×484849263 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48484927) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8751 + ... + 13173.
It is an arithmetic number, because the mean of its divisors is an integer number (1990800).
Almost surely, 248484926 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48484926, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63705600).
48484926 is an abundant number, since it is smaller than the sum of its proper divisors (78926274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48484926 is a wasteful number, since it uses less digits than its factorization.
48484926 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4470 (or 4464 counting only the distinct ones).
The product of its digits is 442368, while the sum is 45.
The square root of 48484926 is about 6963.1118043587. Note that the first 3 decimals coincide. The cubic root of 48484926 is about 364.6438660532.
The spelling of 48484926 in words is "forty-eight million, four hundred eighty-four thousand, nine hundred twenty-six".
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