Base | Representation |
---|---|
bin | 1001001100111001… |
… | …11110111011011011 |
3 | 110202021200001020102 |
4 | 10212130332323123 |
5 | 40104131134131 |
6 | 2134111250015 |
7 | 233264102561 |
oct | 44634767333 |
9 | 13667601212 |
10 | 4940099291 |
11 | 2105614796 |
12 | b5a51990b |
13 | 609617b9a |
14 | 34c14ba31 |
15 | 1dda731cb |
hex | 12673eedb |
4940099291 has 4 divisors (see below), whose sum is σ = 4940243112. Its totient is φ = 4939955472.
The previous prime is 4940099249. The next prime is 4940099383. The reversal of 4940099291 is 1929900494.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4940099291 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4940099231) 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, 13160 + ... + 100266.
It is an arithmetic number, because the mean of its divisors is an integer number (1235060778).
Almost surely, 24940099291 is an apocalyptic number.
4940099291 is a deficient number, since it is larger than the sum of its proper divisors (143821).
4940099291 is an equidigital number, since it uses as much as digits as its factorization.
4940099291 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143820.
The product of its (nonzero) digits is 209952, while the sum is 47.
The square root of 4940099291 is about 70285.8399039237. The cubic root of 4940099291 is about 1703.1199098110.
The spelling of 4940099291 in words is "four billion, nine hundred forty million, ninety-nine thousand, two hundred ninety-one".
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