Base | Representation |
---|---|
bin | 10111001111010000001010… |
… | …101000101011001000100100 |
3 | 111101212112101010211200201002 |
4 | 113033100022220223020210 |
5 | 101343444143333211322 |
6 | 1001211302230052432 |
7 | 30345640034010302 |
oct | 2717201250531044 |
9 | 441775333750632 |
10 | 102203220210212 |
11 | 2a624162415810 |
12 | b5678037aa118 |
13 | 4504950bc2cc4 |
14 | 1b3493b30d272 |
15 | bc38187b2c92 |
hex | 5cf40aa2b224 |
102203220210212 has 24 divisors (see below), whose sum is σ = 195616820206080. Its totient is φ = 46336584990560.
The previous prime is 102203220210209. The next prime is 102203220210239. The reversal of 102203220210212 is 212012022302201.
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, 2985587588 + ... + 2985621819.
It is an arithmetic number, because the mean of its divisors is an integer number (8150700841920).
Almost surely, 2102203220210212 is an apocalyptic number.
It is an amenable number.
102203220210212 is a deficient number, since it is larger than the sum of its proper divisors (93413599995868).
102203220210212 is a wasteful number, since it uses less digits than its factorization.
102203220210212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5971209811 (or 5971209809 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 102203220210212 its reverse (212012022302201), we get a palindrome (314215242512413).
The spelling of 102203220210212 in words is "one hundred two trillion, two hundred three billion, two hundred twenty million, two hundred ten thousand, two hundred twelve".
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