Base | Representation |
---|---|
bin | 1100011110100110011… |
… | …1111000110100000110 |
3 | 202111100000111221122120 |
4 | 3013221213320310012 |
5 | 12003013433221113 |
6 | 242252004110410 |
7 | 21326234653131 |
oct | 3075147706406 |
9 | 674300457576 |
10 | 214372945158 |
11 | 82a07a36679 |
12 | 35669095406 |
13 | 172a4c89058 |
14 | a538d19218 |
15 | 589a1c4a23 |
hex | 31e99f8d06 |
214372945158 has 16 divisors (see below), whose sum is σ = 428752150320. Its totient is φ = 71456605056.
The previous prime is 214372945139. The next prime is 214372945271. The reversal of 214372945158 is 851549273412.
It is a self number, because there is not a number n which added to its sum of digits gives 214372945158.
It is a congruent number.
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, 266298 + ... + 706866.
It is an arithmetic number, because the mean of its divisors is an integer number (26797009395).
Almost surely, 2214372945158 is an apocalyptic number.
214372945158 is an abundant number, since it is smaller than the sum of its proper divisors (214379205162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214372945158 is a wasteful number, since it uses less digits than its factorization.
214372945158 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 521671.
The product of its digits is 2419200, while the sum is 51.
The spelling of 214372945158 in words is "two hundred fourteen billion, three hundred seventy-two million, nine hundred forty-five thousand, one hundred fifty-eight".
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