Base | Representation |
---|---|
bin | 1010010000011101001… |
… | …00000010000101011000 |
3 | 1020200200120022120020111 |
4 | 11020032210002011120 |
5 | 21233240000120031 |
6 | 425523241134104 |
7 | 34314404361223 |
oct | 5101644020530 |
9 | 1220616276214 |
10 | 352431645016 |
11 | 126513526230 |
12 | 5837878a334 |
13 | 273075b6c29 |
14 | 130b47ac5ba |
15 | 927a77b1b1 |
hex | 520e902158 |
352431645016 has 64 divisors (see below), whose sum is σ = 730948891680. Its totient is φ = 157971271680.
The previous prime is 352431644989. The next prime is 352431645037. The reversal of 352431645016 is 610546134253.
It is a self number, because there is not a number n which added to its sum of digits gives 352431645016.
It is a congruent number.
It is an unprimeable number.
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, 2289946 + ... + 2438998.
Almost surely, 2352431645016 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 352431645016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365474445840).
352431645016 is an abundant number, since it is smaller than the sum of its proper divisors (378517246664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352431645016 is a wasteful number, since it uses less digits than its factorization.
352431645016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149444 (or 149440 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 40.
Adding to 352431645016 its reverse (610546134253), we get a palindrome (962977779269).
The spelling of 352431645016 in words is "three hundred fifty-two billion, four hundred thirty-one million, six hundred forty-five thousand, sixteen".
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