Base | Representation |
---|---|
bin | 1001010000100101… |
… | …10100100110110001 |
3 | 110211102210110022210 |
4 | 10220102310212301 |
5 | 40140033140001 |
6 | 2141133322333 |
7 | 234120501135 |
oct | 45022644661 |
9 | 13742713283 |
10 | 4970990001 |
11 | 2120aa33aa |
12 | b689363a9 |
13 | 612b42403 |
14 | 3522ad3c5 |
15 | 1e1625dd6 |
hex | 1284b49b1 |
4970990001 has 8 divisors (see below), whose sum is σ = 6672470400. Its totient is φ = 3291751472.
The previous prime is 4970989999. The next prime is 4970990029. The reversal of 4970990001 is 1000990794.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4970990001 - 21 = 4970989999 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4970990041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5559945 + ... + 5560838.
It is an arithmetic number, because the mean of its divisors is an integer number (834058800).
Almost surely, 24970990001 is an apocalyptic number.
It is an amenable number.
4970990001 is a deficient number, since it is larger than the sum of its proper divisors (1701480399).
4970990001 is a wasteful number, since it uses less digits than its factorization.
4970990001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11120935.
The product of its (nonzero) digits is 20412, while the sum is 39.
The square root of 4970990001 is about 70505.2480387099. The cubic root of 4970990001 is about 1706.6624366952.
The spelling of 4970990001 in words is "four billion, nine hundred seventy million, nine hundred ninety thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •