Base | Representation |
---|---|
bin | 1010111011101110000111… |
… | …00101001001010101110100 |
3 | 10011010102011011211111220011 |
4 | 11131313003211021111310 |
5 | 11122401423043003140 |
6 | 123044501300350004 |
7 | 5030664312522661 |
oct | 535670345112564 |
9 | 104112134744804 |
10 | 24042213250420 |
11 | 772a277667522 |
12 | 28436606a5304 |
13 | 105522b852551 |
14 | 5d1913a94a68 |
15 | 2ba5d6cb0cea |
hex | 15ddc3949574 |
24042213250420 has 48 divisors (see below), whose sum is σ = 53511550782480. Its totient is φ = 9042215583744.
The previous prime is 24042213250399. The next prime is 24042213250477. The reversal of 24042213250420 is 2405231224042.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 1364102530704 + 22678110719716 = 1167948^2 + 4762154^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34697769 + ... + 35383888.
It is an arithmetic number, because the mean of its divisors is an integer number (1114823974635).
Almost surely, 224042213250420 is an apocalyptic number.
24042213250420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
24042213250420 is an abundant number, since it is smaller than the sum of its proper divisors (29469337532060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24042213250420 is a wasteful number, since it uses less digits than its factorization.
24042213250420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70082692 (or 70082690 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 31.
Adding to 24042213250420 its reverse (2405231224042), we get a palindrome (26447444474462).
The spelling of 24042213250420 in words is "twenty-four trillion, forty-two billion, two hundred thirteen million, two hundred fifty thousand, four hundred twenty".
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