Base | Representation |
---|---|
bin | 1011111010010… |
… | …1001010000011 |
3 | 10111000012121220 |
4 | 2332211022003 |
5 | 100242201210 |
6 | 4542450123 |
7 | 1144435452 |
oct | 276451203 |
9 | 114005556 |
10 | 49959555 |
11 | 26223398 |
12 | 14893943 |
13 | a472b89 |
14 | 68c6b99 |
15 | 45bcc70 |
hex | 2fa5283 |
49959555 has 16 divisors (see below), whose sum is σ = 81129984. Its totient is φ = 26246880.
The previous prime is 49959523. The next prime is 49959557. The reversal of 49959555 is 55595994.
49959555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 49959555 - 25 = 49959523 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 49959498 and 49959507.
It is not an unprimeable number, because it can be changed into a prime (49959557) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23851 + ... + 25860.
It is an arithmetic number, because the mean of its divisors is an integer number (5070624).
Almost surely, 249959555 is an apocalyptic number.
49959555 is a deficient number, since it is larger than the sum of its proper divisors (31170429).
49959555 is a wasteful number, since it uses less digits than its factorization.
49959555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49786.
The product of its digits is 1822500, while the sum is 51.
The square root of 49959555 is about 7068.2073399130. The cubic root of 49959555 is about 368.3037892990.
The spelling of 49959555 in words is "forty-nine million, nine hundred fifty-nine thousand, five hundred fifty-five".
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