Base | Representation |
---|---|
bin | 100111111001000… |
… | …101110100101011 |
3 | 1201122100211002221 |
4 | 213321011310223 |
5 | 2332313334413 |
6 | 150224534511 |
7 | 22404523210 |
oct | 4771056453 |
9 | 1648324087 |
10 | 669277483 |
11 | 313876096 |
12 | 168181437 |
13 | a88735a4 |
14 | 64c5bb07 |
15 | 3db5468d |
hex | 27e45d2b |
669277483 has 16 divisors (see below), whose sum is σ = 799810560. Its totient is φ = 547579296.
The previous prime is 669277463. The next prime is 669277501. The reversal of 669277483 is 384772966.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-669277483 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 669277483.
It is not an unprimeable number, because it can be changed into a prime (669277463) 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 in 15 ways as a sum of consecutive naturals, for example, 77866 + ... + 86032.
It is an arithmetic number, because the mean of its divisors is an integer number (49988160).
Almost surely, 2669277483 is an apocalyptic number.
669277483 is a deficient number, since it is larger than the sum of its proper divisors (130533077).
669277483 is a wasteful number, since it uses less digits than its factorization.
669277483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8706.
The product of its digits is 3048192, while the sum is 52.
The square root of 669277483 is about 25870.3978129444. The cubic root of 669277483 is about 874.7193583795.
The spelling of 669277483 in words is "six hundred sixty-nine million, two hundred seventy-seven thousand, four hundred eighty-three".
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