Base | Representation |
---|---|
bin | 110000000100001101… |
… | …0001101110101100100 |
3 | 100212102121012210120121 |
4 | 1200020122031311210 |
5 | 3142343344232002 |
6 | 115230241211324 |
7 | 10312616055361 |
oct | 1401032156544 |
9 | 325377183517 |
10 | 103220305252 |
11 | 3a8591980a9 |
12 | 18008330b44 |
13 | 996ca3a5cc |
14 | 4dd2a13468 |
15 | 2a41ce9237 |
hex | 180868dd64 |
103220305252 has 12 divisors (see below), whose sum is σ = 181445560576. Its totient is φ = 51378716520.
The previous prime is 103220305247. The next prime is 103220305291. The reversal of 103220305252 is 252503022301.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57858024 + ... + 57859807.
Almost surely, 2103220305252 is an apocalyptic number.
It is an amenable number.
103220305252 is a deficient number, since it is larger than the sum of its proper divisors (78225255324).
103220305252 is a wasteful number, since it uses less digits than its factorization.
103220305252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115718058 (or 115718056 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
Adding to 103220305252 its reverse (252503022301), we get a palindrome (355723327553).
The spelling of 103220305252 in words is "one hundred three billion, two hundred twenty million, three hundred five thousand, two hundred fifty-two".
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