Base | Representation |
---|---|
bin | 11011110001000101001101… |
… | …010100000001100010110010 |
3 | 121000101120022220010220122001 |
4 | 123301011031110001202302 |
5 | 112001303432132101002 |
6 | 1111421111145204214 |
7 | 34502612655553033 |
oct | 3361051524014262 |
9 | 530346286126561 |
10 | 122120102222002 |
11 | 35a02932049005 |
12 | 1184383b19066a |
13 | 531ab510b93a1 |
14 | 2222904674a8a |
15 | e1b95657ba87 |
hex | 6f114d5018b2 |
122120102222002 has 8 divisors (see below), whose sum is σ = 192821214034800. Its totient is φ = 57846364210404.
The previous prime is 122120102221951. The next prime is 122120102222003. The reversal of 122120102222002 is 200222201021221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is not an unprimeable number, because it can be changed into a prime (122120102222003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1606843450252 + ... + 1606843450327.
It is an arithmetic number, because the mean of its divisors is an integer number (24102651754350).
Almost surely, 2122120102222002 is an apocalyptic number.
122120102222002 is a deficient number, since it is larger than the sum of its proper divisors (70701111812798).
122120102222002 is a wasteful number, since it uses less digits than its factorization.
122120102222002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3213686900600.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 122120102222002 its reverse (200222201021221), we get a palindrome (322342303243223).
The spelling of 122120102222002 in words is "one hundred twenty-two trillion, one hundred twenty billion, one hundred two million, two hundred twenty-two thousand, two".
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