Base | Representation |
---|---|
bin | 11011110100110001… |
… | …10001101101000100 |
3 | 1102120001220001201211 |
4 | 31322120301231010 |
5 | 221043140423114 |
6 | 10510145501204 |
7 | 1036116515614 |
oct | 157230615504 |
9 | 42501801654 |
10 | 14938217284 |
11 | 6376263821 |
12 | 2a8a941804 |
13 | 1540ac6833 |
14 | a19d40a44 |
15 | 5c66ad6c4 |
hex | 37a631b44 |
14938217284 has 27 divisors (see below), whose sum is σ = 27338190397. Its totient is φ = 7141675904.
The previous prime is 14938217267. The next prime is 14938217293. The reversal of 14938217284 is 48271283941.
The square root of 14938217284 is 122222.
It is a perfect power (a square), and thus also a powerful number.
14938217284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 9735768900 + 5202448384 = 98670^2 + 72128^2 .
It is a Duffinian number.
It is an unprimeable number.
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 8 ways as a sum of consecutive naturals, for example, 5620884 + ... + 5623540.
Almost surely, 214938217284 is an apocalyptic number.
14938217284 is the 122222-nd square number.
It is an amenable number.
14938217284 is a deficient number, since it is larger than the sum of its proper divisors (12399973113).
14938217284 is an frugal number, since it uses more digits than its factorization.
14938217284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5364 (or 2682 counting only the distinct ones).
The product of its digits is 774144, while the sum is 49.
Multiplying 14938217284 by its sum of digits (49), we get a square (731972646916 = 8555542).
The spelling of 14938217284 in words is "fourteen billion, nine hundred thirty-eight million, two hundred seventeen thousand, two hundred eighty-four".
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