Base | Representation |
---|---|
bin | 100000010011100100000… |
… | …011101011000101110001 |
3 | 21212020021122210001000221 |
4 | 200103210003223011301 |
5 | 242333104444333123 |
6 | 4415511204213041 |
7 | 316251252431035 |
oct | 40234403530561 |
9 | 7766248701027 |
10 | 2220029292913 |
11 | 786566729223 |
12 | 2ba30b39a181 |
13 | 13146a346353 |
14 | 79642ac01c5 |
15 | 3cb34a5725d |
hex | 204e40eb171 |
2220029292913 has 8 divisors (see below), whose sum is σ = 2226486648960. Its totient is φ = 2213573456640.
The previous prime is 2220029292893. The next prime is 2220029292973. The reversal of 2220029292913 is 3192929200222.
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 2220029292913 - 25 = 2220029292881 is a prime.
It is a super-2 number, since 2×22200292929132 (a number of 25 digits) contains 22 as substring.
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 2220029292913.
It is not an unprimeable number, because it can be changed into a prime (2220029292973) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2579281 + ... + 3330577.
It is an arithmetic number, because the mean of its divisors is an integer number (278310831120).
Almost surely, 22220029292913 is an apocalyptic number.
It is an amenable number.
2220029292913 is a deficient number, since it is larger than the sum of its proper divisors (6457356047).
2220029292913 is an equidigital number, since it uses as much as digits as its factorization.
2220029292913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 759887.
The product of its (nonzero) digits is 139968, while the sum is 43.
The spelling of 2220029292913 in words is "two trillion, two hundred twenty billion, twenty-nine million, two hundred ninety-two thousand, nine hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •