Base | Representation |
---|---|
bin | 1110010001011110101… |
… | …0110001010110010000 |
3 | 212102221010022000200202 |
4 | 3210113222301112100 |
5 | 13004142304132031 |
6 | 304351550034332 |
7 | 23500352341202 |
oct | 3442752612620 |
9 | 772833260622 |
10 | 245210224016 |
11 | 94aa18626aa |
12 | 3b6344a89a8 |
13 | 1a17a957114 |
14 | bc22634772 |
15 | 65a258b2cb |
hex | 3917ab1590 |
245210224016 has 40 divisors (see below), whose sum is σ = 500193804000. Its totient is φ = 116130378240.
The previous prime is 245210223971. The next prime is 245210224033. The reversal of 245210224016 is 610422012542.
It is a self number, because there is not a number n which added to its sum of digits gives 245210224016.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1605335 + ... + 1751433.
It is an arithmetic number, because the mean of its divisors is an integer number (12504845100).
Almost surely, 2245210224016 is an apocalyptic number.
It is an amenable number.
245210224016 is an abundant number, since it is smaller than the sum of its proper divisors (254983579984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245210224016 is a wasteful number, since it uses less digits than its factorization.
245210224016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151647 (or 151641 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 29.
Adding to 245210224016 its reverse (610422012542), we get a palindrome (855632236558).
The spelling of 245210224016 in words is "two hundred forty-five billion, two hundred ten million, two hundred twenty-four thousand, sixteen".
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