Base | Representation |
---|---|
bin | 111001111000100011… |
… | …1101101010100111101 |
3 | 102212211222200111110200 |
4 | 1303301013231110331 |
5 | 4014033412222023 |
6 | 133034334554113 |
7 | 11660244041253 |
oct | 1636107552475 |
9 | 385758614420 |
10 | 124304414013 |
11 | 4879866807a |
12 | 20111368939 |
13 | b94cbc0a00 |
14 | 6032c9c5d3 |
15 | 3377d0c743 |
hex | 1cf11ed53d |
124304414013 has 72 divisors (see below), whose sum is σ = 197010433152. Its totient is φ = 75483218304.
The previous prime is 124304413991. The next prime is 124304414023. The reversal of 124304414013 is 310414403421.
124304414013 is a `hidden beast` number, since 1 + 243 + 0 + 4 + 414 + 0 + 1 + 3 = 666.
It is not a de Polignac number, because 124304414013 - 26 = 124304413949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124304414023) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 49660920 + ... + 49663422.
It is an arithmetic number, because the mean of its divisors is an integer number (2736256016).
Almost surely, 2124304414013 is an apocalyptic number.
124304414013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
124304414013 is a deficient number, since it is larger than the sum of its proper divisors (72706019139).
124304414013 is a wasteful number, since it uses less digits than its factorization.
124304414013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2955 (or 2939 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 124304414013 its reverse (310414403421), we get a palindrome (434718817434).
The spelling of 124304414013 in words is "one hundred twenty-four billion, three hundred four million, four hundred fourteen thousand, thirteen".
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