Base | Representation |
---|---|
bin | 11101100010100111110… |
… | …100111000010110101101 |
3 | 21012001212222211012022121 |
4 | 131202213310320112231 |
5 | 231230010244033401 |
6 | 4152330531112541 |
7 | 266444201112424 |
oct | 35424764702655 |
9 | 7161788735277 |
10 | 2030040221101 |
11 | 712a318665a2 |
12 | 289528442751 |
13 | 11958006c829 |
14 | 7037c3a82bb |
15 | 37c153edca1 |
hex | 1d8a7d385ad |
2030040221101 has 8 divisors (see below), whose sum is σ = 2158923317760. Its totient is φ = 1902209231808.
The previous prime is 2030040221089. The next prime is 2030040221119. The reversal of 2030040221101 is 1011220400302.
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 2030040221101 - 213 = 2030040212909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030040221501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263022861 + ... + 263030578.
It is an arithmetic number, because the mean of its divisors is an integer number (269865414720).
Almost surely, 22030040221101 is an apocalyptic number.
It is an amenable number.
2030040221101 is a deficient number, since it is larger than the sum of its proper divisors (128883096659).
2030040221101 is a wasteful number, since it uses less digits than its factorization.
2030040221101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526053683.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 2030040221101 its reverse (1011220400302), we get a palindrome (3041260621403).
The spelling of 2030040221101 in words is "two trillion, thirty billion, forty million, two hundred twenty-one thousand, one hundred one".
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