Base | Representation |
---|---|
bin | 10001100111110101011… |
… | …011001000110101111100 |
3 | 11021202210220102210212012 |
4 | 101213311123020311330 |
5 | 124320113323422304 |
6 | 2324154404230352 |
7 | 153330535365635 |
oct | 21476533106574 |
9 | 4252726383765 |
10 | 1211003342204 |
11 | 4276468a7a37 |
12 | 17684a69b3b8 |
13 | 8a274112696 |
14 | 42881a2888c |
15 | 2177abda16e |
hex | 119f56c8d7c |
1211003342204 has 6 divisors (see below), whose sum is σ = 2119255848864. Its totient is φ = 605501671100.
The previous prime is 1211003342137. The next prime is 1211003342239. The reversal of 1211003342204 is 4022433001121.
It is a self number, because there is not a number n which added to its sum of digits gives 1211003342204.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151375417772 + ... + 151375417779.
It is an arithmetic number, because the mean of its divisors is an integer number (353209308144).
Almost surely, 21211003342204 is an apocalyptic number.
It is an amenable number.
1211003342204 is a deficient number, since it is larger than the sum of its proper divisors (908252506660).
1211003342204 is a wasteful number, since it uses less digits than its factorization.
1211003342204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 302750835555 (or 302750835553 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 1211003342204 its reverse (4022433001121), we get a palindrome (5233436343325).
The spelling of 1211003342204 in words is "one trillion, two hundred eleven billion, three million, three hundred forty-two thousand, two hundred four".
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