Base | Representation |
---|---|
bin | 1110110000110000100111… |
… | …1010100110101100110011 |
3 | 2010110122122200120112120121 |
4 | 3230030021322212230303 |
5 | 4111411234012110040 |
6 | 54304203140551111 |
7 | 3263432352462310 |
oct | 354141172465463 |
9 | 63418580515517 |
10 | 16230847769395 |
11 | 5198511479366 |
12 | 19a17920b2497 |
13 | 90974070946c |
14 | 401811c89d07 |
15 | 1d23055d9c4a |
hex | ec309ea6b33 |
16230847769395 has 16 divisors (see below), whose sum is σ = 22861055083968. Its totient is φ = 10828920827520.
The previous prime is 16230847769387. The next prime is 16230847769449. The reversal of 16230847769395 is 59396774803261.
It is not a de Polignac number, because 16230847769395 - 23 = 16230847769387 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 6266735296 + ... + 6266737885.
It is an arithmetic number, because the mean of its divisors is an integer number (1428815942748).
It is a 2-persistent number, because it is pandigital, and so is 2⋅16230847769395 = 32461695538790, but 3⋅16230847769395 = 48692543308185 is not.
Almost surely, 216230847769395 is an apocalyptic number.
16230847769395 is a deficient number, since it is larger than the sum of its proper divisors (6630207314573).
16230847769395 is a wasteful number, since it uses less digits than its factorization.
16230847769395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12533473230.
The product of its (nonzero) digits is 411505920, while the sum is 70.
The spelling of 16230847769395 in words is "sixteen trillion, two hundred thirty billion, eight hundred forty-seven million, seven hundred sixty-nine thousand, three hundred ninety-five".
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