Base | Representation |
---|---|
bin | 1011111111101111… |
… | …0100101010000011 |
3 | 22022102020120112012 |
4 | 2333323310222003 |
5 | 23043323133220 |
6 | 1251310323135 |
7 | 142540441244 |
oct | 27773645203 |
9 | 8272216465 |
10 | 3220130435 |
11 | 1402752725 |
12 | 75a4b94ab |
13 | 3c4199432 |
14 | 227948ccb |
15 | 13ca77ac5 |
hex | bfef4a83 |
3220130435 has 8 divisors (see below), whose sum is σ = 3864672240. Its totient is φ = 2575760544.
The previous prime is 3220130359. The next prime is 3220130443. The reversal of 3220130435 is 5340310223.
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 3220130435 - 216 = 3220064899 is a prime.
It is a super-3 number, since 3×32201304353 (a number of 30 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3220130435.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2636 + ... + 80294.
It is an arithmetic number, because the mean of its divisors is an integer number (483084030).
Almost surely, 23220130435 is an apocalyptic number.
3220130435 is a deficient number, since it is larger than the sum of its proper divisors (644541805).
3220130435 is an equidigital number, since it uses as much as digits as its factorization.
3220130435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85957.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 3220130435 is about 56746.1931322269. The cubic root of 3220130435 is about 1476.6961906146.
Adding to 3220130435 its reverse (5340310223), we get a palindrome (8560440658).
The spelling of 3220130435 in words is "three billion, two hundred twenty million, one hundred thirty thousand, four hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •