Base | Representation |
---|---|
bin | 1011101101101010… |
… | …0011110101001111 |
3 | 22010010120002100001 |
4 | 2323122203311033 |
5 | 22414420130103 |
6 | 1240001145131 |
7 | 140630060641 |
oct | 27332436517 |
9 | 8103502301 |
10 | 3144301903 |
11 | 1373970616 |
12 | 73902b1a7 |
13 | 3b1569992 |
14 | 21b84a891 |
15 | 13609a01d |
hex | bb6a3d4f |
3144301903 has 12 divisors (see below), whose sum is σ = 3228204280. Its totient is φ = 3062401056.
The previous prime is 3144301837. The next prime is 3144301969. The reversal of 3144301903 is 3091034413.
It is an interprime number because it is at equal distance from previous prime (3144301837) and next prime (3144301969).
It is a de Polignac number, because none of the positive numbers 2k-3144301903 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3144301973) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386425 + ... + 394477.
Almost surely, 23144301903 is an apocalyptic number.
3144301903 is a deficient number, since it is larger than the sum of its proper divisors (83902377).
3144301903 is an equidigital number, since it uses as much as digits as its factorization.
3144301903 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8298 (or 8245 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 3144301903 is about 56074.0751417266. The cubic root of 3144301903 is about 1465.0127786047.
The spelling of 3144301903 in words is "three billion, one hundred forty-four million, three hundred one thousand, nine hundred three".
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