Base | Representation |
---|---|
bin | 1100100101001000101… |
… | …00010010111000011000 |
3 | 1112022201111020121101021 |
4 | 12102210110102320120 |
5 | 24040223344410430 |
6 | 530324032532224 |
7 | 43141434145213 |
oct | 6224424227030 |
9 | 1468644217337 |
10 | 432253513240 |
11 | 15735492626a |
12 | 6b9349b1074 |
13 | 319b8850313 |
14 | 16cc7a1877a |
15 | b39d2b007a |
hex | 64a4512e18 |
432253513240 has 96 divisors (see below), whose sum is σ = 1011114355680. Its totient is φ = 166301133824.
The previous prime is 432253513189. The next prime is 432253513243. The reversal of 432253513240 is 42315352234.
It is a junction number, because it is equal to n+sod(n) for n = 432253513196 and 432253513205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (432253513243) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8822892 + ... + 8871748.
It is an arithmetic number, because the mean of its divisors is an integer number (10532441205).
Almost surely, 2432253513240 is an apocalyptic number.
432253513240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 432253513240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (505557177840).
432253513240 is an abundant number, since it is smaller than the sum of its proper divisors (578860842440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
432253513240 is a wasteful number, since it uses less digits than its factorization.
432253513240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49189 (or 49156 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 34.
Adding to 432253513240 its reverse (42315352234), we get a palindrome (474568865474).
The spelling of 432253513240 in words is "four hundred thirty-two billion, two hundred fifty-three million, five hundred thirteen thousand, two hundred forty".
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