Base | Representation |
---|---|
bin | 10110101110010110… |
… | …101010101010110000 |
3 | 2022222110221010202020 |
4 | 112232112222222300 |
5 | 344432400422000 |
6 | 15113104551440 |
7 | 1522440461025 |
oct | 265626525260 |
9 | 68873833666 |
10 | 24400014000 |
11 | a39119872a |
12 | 488b622580 |
13 | 23bb14410b |
14 | 127680554c |
15 | 97c1a8ba0 |
hex | 5ae5aaab0 |
24400014000 has 80 divisors (see below), whose sum is σ = 78665664480. Its totient is φ = 6506668800.
The previous prime is 24400013993. The next prime is 24400014007. The reversal of 24400014000 is 41000442.
It is an interprime number because it is at equal distance from previous prime (24400013993) and next prime (24400014007).
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (24400014007) 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, 2027335 + ... + 2039334.
It is an arithmetic number, because the mean of its divisors is an integer number (983320806).
Almost surely, 224400014000 is an apocalyptic number.
24400014000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24400014000 is an abundant number, since it is smaller than the sum of its proper divisors (54265650480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24400014000 is a wasteful number, since it uses less digits than its factorization.
24400014000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4066695 (or 4066679 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 15.
Adding to 24400014000 its reverse (41000442), we get a palindrome (24441014442).
The spelling of 24400014000 in words is "twenty-four billion, four hundred million, fourteen thousand".
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