Base | Representation |
---|---|
bin | 11010110111000001… |
… | …10001100111000010 |
3 | 1101012222012002112100 |
4 | 31123200301213002 |
5 | 214013034022404 |
6 | 10342523211230 |
7 | 1020226564521 |
oct | 153340614702 |
9 | 41188162470 |
10 | 14420220354 |
11 | 612a924a91 |
12 | 2965376b16 |
13 | 148a6acc87 |
14 | 9ab2224b8 |
15 | 595e8cd39 |
hex | 35b8319c2 |
14420220354 has 24 divisors (see below), whose sum is σ = 32888222640. Its totient is φ = 4553753688.
The previous prime is 14420220349. The next prime is 14420220389. The reversal of 14420220354 is 45302202441.
14420220354 is a `hidden beast` number, since 14 + 420 + 220 + 3 + 5 + 4 = 666.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21081852 + ... + 21082535.
It is an arithmetic number, because the mean of its divisors is an integer number (1370342610).
Almost surely, 214420220354 is an apocalyptic number.
14420220354 is an abundant number, since it is smaller than the sum of its proper divisors (18468002286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14420220354 is a wasteful number, since it uses less digits than its factorization.
14420220354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42164414 (or 42164411 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 27.
Adding to 14420220354 its reverse (45302202441), we get a palindrome (59722422795).
The spelling of 14420220354 in words is "fourteen billion, four hundred twenty million, two hundred twenty thousand, three hundred fifty-four".
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