Base | Representation |
---|---|
bin | 1001010000100111… |
… | …11100000110001110 |
3 | 110211110100100000022 |
4 | 10220103330012032 |
5 | 40140122022310 |
6 | 2141143502142 |
7 | 234123130643 |
oct | 45023740616 |
9 | 13743310008 |
10 | 4971282830 |
11 | 2121183408 |
12 | b68a57952 |
13 | 612c15797 |
14 | 352347dca |
15 | 1e1682a55 |
hex | 1284fc18e |
4971282830 has 16 divisors (see below), whose sum is σ = 8949945744. Its totient is φ = 1988149440.
The previous prime is 4971282821. The next prime is 4971282839. The reversal of 4971282830 is 382821794.
It is an interprime number because it is at equal distance from previous prime (4971282821) and next prime (4971282839).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4971282839) 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, 15890 + ... + 100970.
It is an arithmetic number, because the mean of its divisors is an integer number (559371609).
Almost surely, 24971282830 is an apocalyptic number.
4971282830 is a deficient number, since it is larger than the sum of its proper divisors (3978662914).
4971282830 is a wasteful number, since it uses less digits than its factorization.
4971282830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90931.
The product of its (nonzero) digits is 193536, while the sum is 44.
The square root of 4971282830 is about 70507.3246549605. The cubic root of 4971282830 is about 1706.6959478229.
The spelling of 4971282830 in words is "four billion, nine hundred seventy-one million, two hundred eighty-two thousand, eight hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •