Base | Representation |
---|---|
bin | 101101001001111010000… |
… | …000110001100100110001 |
3 | 101222122102100011202122010 |
4 | 231021322000301210301 |
5 | 401314432413123441 |
6 | 10333301002233133 |
7 | 440120364542541 |
oct | 55117200614461 |
9 | 11878370152563 |
10 | 3103013411121 |
11 | a96a871a2198 |
12 | 421474ab57a9 |
13 | 1967c773b240 |
14 | aa288251321 |
15 | 55ab32c1116 |
hex | 2d27a031931 |
3103013411121 has 16 divisors (see below), whose sum is σ = 4455830695680. Its totient is φ = 1909451702400.
The previous prime is 3103013411063. The next prime is 3103013411123. The reversal of 3103013411121 is 1211143103013.
It is not a de Polignac number, because 3103013411121 - 27 = 3103013410993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3103013411123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1181481 + ... + 2757158.
It is an arithmetic number, because the mean of its divisors is an integer number (278489418480).
Almost surely, 23103013411121 is an apocalyptic number.
It is an amenable number.
3103013411121 is a deficient number, since it is larger than the sum of its proper divisors (1352817284559).
3103013411121 is a wasteful number, since it uses less digits than its factorization.
3103013411121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3958856.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 3103013411121 its reverse (1211143103013), we get a palindrome (4314156514134).
The spelling of 3103013411121 in words is "three trillion, one hundred three billion, thirteen million, four hundred eleven thousand, one hundred twenty-one".
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