Base | Representation |
---|---|
bin | 1001011101011000110… |
… | …00000001001000010000 |
3 | 1011001220211011112022222 |
4 | 10232230120001020100 |
5 | 20311112204240212 |
6 | 405150513120212 |
7 | 32324106606113 |
oct | 4565430011020 |
9 | 1131824145288 |
10 | 325014524432 |
11 | 115924253794 |
12 | 52ba6859068 |
13 | 2485837c160 |
14 | 11a333ca57a |
15 | 86c379ec72 |
hex | 4bac601210 |
325014524432 has 80 divisors (see below), whose sum is σ = 697042230192. Its totient is φ = 145835458560.
The previous prime is 325014524431. The next prime is 325014524447. The reversal of 325014524432 is 234425410523.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 86932984336 + 238081540096 = 294844^2 + 487936^2 .
It is a junction number, because it is equal to n+sod(n) for n = 325014524392 and 325014524401.
It is not an unprimeable number, because it can be changed into a prime (325014524431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9965432 + ... + 9997992.
Almost surely, 2325014524432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 325014524432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (348521115096).
325014524432 is an abundant number, since it is smaller than the sum of its proper divisors (372027705760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325014524432 is a wasteful number, since it uses less digits than its factorization.
325014524432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33916 (or 33910 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 35.
Adding to 325014524432 its reverse (234425410523), we get a palindrome (559439934955).
The spelling of 325014524432 in words is "three hundred twenty-five billion, fourteen million, five hundred twenty-four thousand, four hundred thirty-two".
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