Base | Representation |
---|---|
bin | 1100011110100000101… |
… | …0111100111111101000 |
3 | 202111021022200012220021 |
4 | 3013220022330333220 |
5 | 12002441214123023 |
6 | 242245334010224 |
7 | 21325520615116 |
oct | 3075012747750 |
9 | 674238605807 |
10 | 214348582888 |
11 | 829a5206970 |
12 | 35660aa6974 |
13 | 1729cc091cb |
14 | a5359b6ab6 |
15 | 5897eb135d |
hex | 31e82bcfe8 |
214348582888 has 32 divisors (see below), whose sum is σ = 442537875360. Its totient is φ = 96520598080.
The previous prime is 214348582883. The next prime is 214348582993. The reversal of 214348582888 is 888285843412.
It is not an unprimeable number, because it can be changed into a prime (214348582883) 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, 11372731 + ... + 11391562.
It is an arithmetic number, because the mean of its divisors is an integer number (13829308605).
Almost surely, 2214348582888 is an apocalyptic number.
It is an amenable number.
214348582888 is an abundant number, since it is smaller than the sum of its proper divisors (228189292472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214348582888 is a wasteful number, since it uses less digits than its factorization.
214348582888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22764417 (or 22764413 counting only the distinct ones).
The product of its digits is 31457280, while the sum is 61.
The spelling of 214348582888 in words is "two hundred fourteen billion, three hundred forty-eight million, five hundred eighty-two thousand, eight hundred eighty-eight".
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