Base | Representation |
---|---|
bin | 1000110110110111… |
… | …11111001101000101 |
3 | 110021101220201001011 |
4 | 10123123333031011 |
5 | 34214323221101 |
6 | 2103510202221 |
7 | 225561201016 |
oct | 43333771505 |
9 | 13241821034 |
10 | 4755288901 |
11 | 2020266a30 |
12 | b08653371 |
13 | 5aa24b61c |
14 | 3317a100d |
15 | 1cc719751 |
hex | 11b6ff345 |
4755288901 has 4 divisors (see below), whose sum is σ = 5187587904. Its totient is φ = 4322989900.
The previous prime is 4755288899. The next prime is 4755288917. The reversal of 4755288901 is 1098825574.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4755288901 - 21 = 4755288899 is a prime.
It is a super-2 number, since 2×47552889012 = 45225545063947575602, which contains 22 as substring.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4755288931) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216149485 + ... + 216149506.
It is an arithmetic number, because the mean of its divisors is an integer number (1296896976).
Almost surely, 24755288901 is an apocalyptic number.
It is an amenable number.
4755288901 is a deficient number, since it is larger than the sum of its proper divisors (432299003).
4755288901 is a wasteful number, since it uses less digits than its factorization.
4755288901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432299002.
The product of its (nonzero) digits is 806400, while the sum is 49.
The square root of 4755288901 is about 68958.6028063214. The cubic root of 4755288901 is about 1681.6113721601.
The spelling of 4755288901 in words is "four billion, seven hundred fifty-five million, two hundred eighty-eight thousand, nine hundred one".
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