Base | Representation |
---|---|
bin | 1001001110000111… |
… | …1011001110000111 |
3 | 20101111102100100122 |
4 | 2103201323032013 |
5 | 20032114102241 |
6 | 1045334532155 |
7 | 115223243321 |
oct | 22341731607 |
9 | 6344370318 |
10 | 2475144071 |
11 | 1060177414 |
12 | 590b0705b |
13 | 305a389ba |
14 | 196a20611 |
15 | e746b04b |
hex | 9387b387 |
2475144071 has 2 divisors, whose sum is σ = 2475144072. Its totient is φ = 2475144070.
The previous prime is 2475144037. The next prime is 2475144097. The reversal of 2475144071 is 1704415742.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2475144071 is a prime.
It is a super-3 number, since 3×24751440713 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2475144271) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1237572035 + 1237572036.
It is an arithmetic number, because the mean of its divisors is an integer number (1237572036).
Almost surely, 22475144071 is an apocalyptic number.
2475144071 is a deficient number, since it is larger than the sum of its proper divisors (1).
2475144071 is an equidigital number, since it uses as much as digits as its factorization.
2475144071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 31360, while the sum is 35.
The square root of 2475144071 is about 49750.8198022907. The cubic root of 2475144071 is about 1352.6958605155.
The spelling of 2475144071 in words is "two billion, four hundred seventy-five million, one hundred forty-four thousand, seventy-one".
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