Base | Representation |
---|---|
bin | 10110011111000111… |
… | …000011010100010100 |
3 | 2022022122200121112111 |
4 | 112133013003110110 |
5 | 343421412344140 |
6 | 15031451200404 |
7 | 1513213562425 |
oct | 263707032424 |
9 | 68278617474 |
10 | 24144262420 |
11 | a26a896793 |
12 | 4819a46104 |
13 | 237a169815 |
14 | 125086d64c |
15 | 9649da7ea |
hex | 59f1c3514 |
24144262420 has 24 divisors (see below), whose sum is σ = 52907428224. Its totient is φ = 9237804576.
The previous prime is 24144262391. The next prime is 24144262447. The reversal of 24144262420 is 2426244142.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26243304 + ... + 26244223.
It is an arithmetic number, because the mean of its divisors is an integer number (2204476176).
Almost surely, 224144262420 is an apocalyptic number.
24144262420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24144262420 is an abundant number, since it is smaller than the sum of its proper divisors (28763165804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24144262420 is a wasteful number, since it uses less digits than its factorization.
24144262420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52487559 (or 52487557 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 31.
The spelling of 24144262420 in words is "twenty-four billion, one hundred forty-four million, two hundred sixty-two thousand, four hundred twenty".
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