Base | Representation |
---|---|
bin | 101101100010100111… |
… | …111111000101001001 |
3 | 11200012212122021120020 |
4 | 231202213333011021 |
5 | 1300121204230132 |
6 | 34244121251053 |
7 | 3350525046666 |
oct | 554247770511 |
9 | 150185567506 |
10 | 48899289417 |
11 | 19813412990 |
12 | 9588333a89 |
13 | 47c3a007a4 |
14 | 251c488a6d |
15 | 1412e1d52c |
hex | b629ff149 |
48899289417 has 16 divisors (see below), whose sum is σ = 71288279040. Its totient is φ = 29568416400.
The previous prime is 48899289389. The next prime is 48899289421. The reversal of 48899289417 is 71498299884.
It is not a de Polignac number, because 48899289417 - 212 = 48899285321 is a prime.
It is a super-2 number, since 2×488992894172 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48899289427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1673209 + ... + 1702182.
It is an arithmetic number, because the mean of its divisors is an integer number (4455517440).
Almost surely, 248899289417 is an apocalyptic number.
It is an amenable number.
48899289417 is a deficient number, since it is larger than the sum of its proper divisors (22388989623).
48899289417 is a wasteful number, since it uses less digits than its factorization.
48899289417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3375844.
The product of its digits is 83607552, while the sum is 69.
The spelling of 48899289417 in words is "forty-eight billion, eight hundred ninety-nine million, two hundred eighty-nine thousand, four hundred seventeen".
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