Base | Representation |
---|---|
bin | 1010010000101010100… |
… | …00100100101001010100 |
3 | 1020200222101200222122110 |
4 | 11020111100210221110 |
5 | 21234002224443322 |
6 | 425542333031020 |
7 | 34320240264600 |
oct | 5102520445124 |
9 | 1220871628573 |
10 | 352543984212 |
11 | 126570985342 |
12 | 583aa325470 |
13 | 2732495ac24 |
14 | 130c5692500 |
15 | 928556bc0c |
hex | 5215424a54 |
352543984212 has 144 divisors (see below), whose sum is σ = 965733088320. Its totient is φ = 99800064000.
The previous prime is 352543984207. The next prime is 352543984271. The reversal of 352543984212 is 212489345253.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53993364 + ... + 53999892.
It is an arithmetic number, because the mean of its divisors is an integer number (6706479780).
Almost surely, 2352543984212 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 352543984212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (482866544160).
352543984212 is an abundant number, since it is smaller than the sum of its proper divisors (613189104108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352543984212 is a wasteful number, since it uses less digits than its factorization.
352543984212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7382 (or 7373 counting only the distinct ones).
The product of its digits is 2073600, while the sum is 48.
The spelling of 352543984212 in words is "three hundred fifty-two billion, five hundred forty-three million, nine hundred eighty-four thousand, two hundred twelve".
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