Base | Representation |
---|---|
bin | 101101011000100000… |
… | …100000110000100011 |
3 | 11122210001021000220100 |
4 | 231120200200300203 |
5 | 1244244231324201 |
6 | 34215215313443 |
7 | 3343364260236 |
oct | 553040406043 |
9 | 148701230810 |
10 | 48729558051 |
11 | 19736624229 |
12 | 953b51b883 |
13 | 47977b3825 |
14 | 2503b0541d |
15 | 1403092886 |
hex | b58820c23 |
48729558051 has 24 divisors (see below), whose sum is σ = 74097462816. Its totient is φ = 30798915840.
The previous prime is 48729557999. The next prime is 48729558127. The reversal of 48729558051 is 15085592784.
48729558051 is a `hidden beast` number, since 4 + 8 + 7 + 2 + 9 + 5 + 580 + 51 = 666.
It is not a de Polignac number, because 48729558051 - 211 = 48729556003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48729558151) 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 23 ways as a sum of consecutive naturals, for example, 1018240 + ... + 1065021.
It is an arithmetic number, because the mean of its divisors is an integer number (3087394284).
Almost surely, 248729558051 is an apocalyptic number.
48729558051 is a deficient number, since it is larger than the sum of its proper divisors (25367904765).
48729558051 is a wasteful number, since it uses less digits than its factorization.
48729558051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2083403 (or 2083400 counting only the distinct ones).
The product of its (nonzero) digits is 4032000, while the sum is 54.
The spelling of 48729558051 in words is "forty-eight billion, seven hundred twenty-nine million, five hundred fifty-eight thousand, fifty-one".
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