Base | Representation |
---|---|
bin | 111000001100000001… |
… | …0001001000010000000 |
3 | 102112110011101212120212 |
4 | 1300120002021002000 |
5 | 3434104022030002 |
6 | 131233111453252 |
7 | 11501060421362 |
oct | 1603002110200 |
9 | 375404355525 |
10 | 120662298752 |
11 | 471997a3a66 |
12 | 1b475687228 |
13 | b4bc486318 |
14 | 5ba92a8d32 |
15 | 32131cc352 |
hex | 1c18089080 |
120662298752 has 24 divisors (see below), whose sum is σ = 240389752815. Its totient is φ = 60329184384.
The previous prime is 120662298737. The next prime is 120662298763. The reversal of 120662298752 is 257892266021.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 60331149376 + 60331149376 = 245624^2 + 245624^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=245624.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120662298752.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3914633 + ... + 3945335.
Almost surely, 2120662298752 is an apocalyptic number.
It is an amenable number.
120662298752 is a deficient number, since it is larger than the sum of its proper divisors (119727454063).
120662298752 is an frugal number, since it uses more digits than its factorization.
120662298752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61420 (or 30705 counting only the distinct ones).
The product of its (nonzero) digits is 1451520, while the sum is 50.
Multiplying 120662298752 by its sum of digits (50), we get a square (6033114937600 = 24562402).
The spelling of 120662298752 in words is "one hundred twenty billion, six hundred sixty-two million, two hundred ninety-eight thousand, seven hundred fifty-two".
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