Base | Representation |
---|---|
bin | 1001001100000111… |
… | …01101000010000011 |
3 | 110201211012100211112 |
4 | 10212003231002003 |
5 | 40100432104022 |
6 | 2133313233535 |
7 | 233153552264 |
oct | 44603550203 |
9 | 13654170745 |
10 | 4933472387 |
11 | 21018a8908 |
12 | b582628ab |
13 | 60813773c |
14 | 34b30496b |
15 | 1dd1b48e2 |
hex | 1260ed083 |
4933472387 has 4 divisors (see below), whose sum is σ = 4964895936. Its totient is φ = 4902048840.
The previous prime is 4933472381. The next prime is 4933472389. The reversal of 4933472387 is 7832743394.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4933472387 - 228 = 4665036931 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4933472381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15711539 + ... + 15711852.
It is an arithmetic number, because the mean of its divisors is an integer number (1241223984).
Almost surely, 24933472387 is an apocalyptic number.
4933472387 is a deficient number, since it is larger than the sum of its proper divisors (31423549).
4933472387 is a wasteful number, since it uses less digits than its factorization.
4933472387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31423548.
The product of its digits is 3048192, while the sum is 50.
The square root of 4933472387 is about 70238.6815579564. The cubic root of 4933472387 is about 1702.3580180644.
The spelling of 4933472387 in words is "four billion, nine hundred thirty-three million, four hundred seventy-two thousand, three hundred eighty-seven".
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