Base | Representation |
---|---|
bin | 1100110100011… |
… | …0000000110011 |
3 | 10202011111112201 |
4 | 3031012000303 |
5 | 102230423042 |
6 | 5200204031 |
7 | 1221662533 |
oct | 315060063 |
9 | 122144481 |
10 | 53764147 |
11 | 28391888 |
12 | 16009617 |
13 | b1a5808 |
14 | 71d74c3 |
15 | 4ac01b7 |
hex | 3346033 |
53764147 has 8 divisors (see below), whose sum is σ = 55351296. Its totient is φ = 52192392.
The previous prime is 53764069. The next prime is 53764153. The reversal of 53764147 is 74146735.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53764147 - 27 = 53764019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53764177) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3438 + ... + 10924.
It is an arithmetic number, because the mean of its divisors is an integer number (6918912).
Almost surely, 253764147 is an apocalyptic number.
53764147 is a deficient number, since it is larger than the sum of its proper divisors (1587149).
53764147 is a wasteful number, since it uses less digits than its factorization.
53764147 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7697.
The product of its digits is 70560, while the sum is 37.
The square root of 53764147 is about 7332.4039032230. The cubic root of 53764147 is about 377.4252226782.
The spelling of 53764147 in words is "fifty-three million, seven hundred sixty-four thousand, one hundred forty-seven".
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