Base | Representation |
---|---|
bin | 1111111011011011… |
… | …0100110100001100 |
3 | 102000222122101022101 |
4 | 3332312310310030 |
5 | 32224100104342 |
6 | 1544140524444 |
7 | 210646400254 |
oct | 37666646414 |
9 | 12028571271 |
10 | 4275784972 |
11 | 18a4629598 |
12 | 9b3b50724 |
13 | 531ac16a4 |
14 | 2c7c22964 |
15 | 1a059e3b7 |
hex | fedb4d0c |
4275784972 has 12 divisors (see below), whose sum is σ = 7684857040. Its totient is φ = 2080111536.
The previous prime is 4275784963. The next prime is 4275784979. The reversal of 4275784972 is 2794875724.
It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (4275784979) 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, 14445072 + ... + 14445367.
Almost surely, 24275784972 is an apocalyptic number.
It is an amenable number.
4275784972 is a deficient number, since it is larger than the sum of its proper divisors (3409072068).
4275784972 is a wasteful number, since it uses less digits than its factorization.
4275784972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28890480 (or 28890478 counting only the distinct ones).
The product of its digits is 7902720, while the sum is 55.
The square root of 4275784972 is about 65389.4867084916. The cubic root of 4275784972 is about 1623.0751137002.
The spelling of 4275784972 in words is "four billion, two hundred seventy-five million, seven hundred eighty-four thousand, nine hundred seventy-two".
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