Base | Representation |
---|---|
bin | 111010110101111… |
… | …0010011100111010 |
3 | 12002121012120121122 |
4 | 1311223302130322 |
5 | 13020422204424 |
6 | 523530305242 |
7 | 66633143312 |
oct | 16553623472 |
9 | 5077176548 |
10 | 1974413114 |
11 | 923560883 |
12 | 471288222 |
13 | 256088cab |
14 | 14a318442 |
15 | b850b45e |
hex | 75af273a |
1974413114 has 8 divisors (see below), whose sum is σ = 2964446100. Its totient is φ = 986264416.
The previous prime is 1974413107. The next prime is 1974413117. The reversal of 1974413114 is 4113144791.
It can be written as a sum of positive squares in 2 ways, for example, as 1860628225 + 113784889 = 43135^2 + 10667^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1974413117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468449 + ... + 472644.
Almost surely, 21974413114 is an apocalyptic number.
1974413114 is a deficient number, since it is larger than the sum of its proper divisors (990032986).
1974413114 is a wasteful number, since it uses less digits than its factorization.
1974413114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 942144.
The product of its digits is 12096, while the sum is 35.
The square root of 1974413114 is about 44434.3686125954. The cubic root of 1974413114 is about 1254.5250635929.
The spelling of 1974413114 in words is "one billion, nine hundred seventy-four million, four hundred thirteen thousand, one hundred fourteen".
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