Base | Representation |
---|---|
bin | 1001010001101011… |
… | …11100000010001111 |
3 | 110212002010010212010 |
4 | 10220311330002033 |
5 | 40144412223341 |
6 | 2142102512303 |
7 | 234261651216 |
oct | 45065740217 |
9 | 13762103763 |
10 | 4980195471 |
11 | 2126210629 |
12 | b6ba35693 |
13 | 614a16434 |
14 | 3535c807d |
15 | 1e2343716 |
hex | 128d7c08f |
4980195471 has 8 divisors (see below), whose sum is σ = 6724314880. Its totient is φ = 3278103192.
The previous prime is 4980195443. The next prime is 4980195499. The reversal of 4980195471 is 1745910894.
It is an interprime number because it is at equal distance from previous prime (4980195443) and next prime (4980195499).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4980195471 - 213 = 4980187279 is a prime.
It is a super-3 number, since 3×49801954713 (a number of 30 digits) contains 333 as substring.
It is the 70571-st Hogben number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4980195471.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4980195401) 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, 10506505 + ... + 10506978.
It is an arithmetic number, because the mean of its divisors is an integer number (840539360).
Almost surely, 24980195471 is an apocalyptic number.
4980195471 is a deficient number, since it is larger than the sum of its proper divisors (1744119409).
4980195471 is a wasteful number, since it uses less digits than its factorization.
4980195471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21013565.
The product of its (nonzero) digits is 362880, while the sum is 48.
The square root of 4980195471 is about 70570.5000053138. The cubic root of 4980195471 is about 1707.7152747264.
The spelling of 4980195471 in words is "four billion, nine hundred eighty million, one hundred ninety-five thousand, four hundred seventy-one".
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