Base | Representation |
---|---|
bin | 1001010000100110… |
… | …01010100101000001 |
3 | 110211102222000210010 |
4 | 10220103022211001 |
5 | 40140044030001 |
6 | 2141135255133 |
7 | 234121324416 |
oct | 45023124501 |
9 | 13742860703 |
10 | 4971080001 |
11 | 2121054a88 |
12 | b6897a4a9 |
13 | 612b74374 |
14 | 3522d410d |
15 | 1e16428d6 |
hex | 1284ca941 |
4971080001 has 16 divisors (see below), whose sum is σ = 6662202624. Its totient is φ = 3297047184.
The previous prime is 4971079969. The next prime is 4971080003. The reversal of 4971080001 is 1000801794.
It is not a de Polignac number, because 4971080001 - 25 = 4971079969 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4971080003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513730 + ... + 523316.
It is an arithmetic number, because the mean of its divisors is an integer number (416387664).
Almost surely, 24971080001 is an apocalyptic number.
It is an amenable number.
4971080001 is a deficient number, since it is larger than the sum of its proper divisors (1691122623).
4971080001 is a wasteful number, since it uses less digits than its factorization.
4971080001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10460.
The product of its (nonzero) digits is 2016, while the sum is 30.
The square root of 4971080001 is about 70505.8862861818. The cubic root of 4971080001 is about 1706.6727363667.
Adding to 4971080001 its reverse (1000801794), we get a palindrome (5971881795).
The spelling of 4971080001 in words is "four billion, nine hundred seventy-one million, eighty thousand, one".
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