Base | Representation |
---|---|
bin | 10011000101110… |
… | …01101010010000 |
3 | 102011100011021212 |
4 | 21202321222100 |
5 | 311444102031 |
6 | 23520235252 |
7 | 3653126114 |
oct | 1142715220 |
9 | 364304255 |
10 | 160144016 |
11 | 8244062a |
12 | 4576bb28 |
13 | 27241196 |
14 | 173a9744 |
15 | e0d512b |
hex | 98b9a90 |
160144016 has 20 divisors (see below), whose sum is σ = 320289024. Its totient is φ = 77488800.
The previous prime is 160144007. The next prime is 160144031. The reversal of 160144016 is 610441061.
160144016 is an admirable number.
It is a super-2 number, since 2×1601440162 = 51292211721216512, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 160143982 and 160144000.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160940 + ... + 161931.
Almost surely, 2160144016 is an apocalyptic number.
160144016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
160144016 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160144016 is a wasteful number, since it uses less digits than its factorization.
160144016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322910 (or 322904 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 160144016 is about 12654.8020924865. The cubic root of 160144016 is about 543.0463576261.
Adding to 160144016 its reverse (610441061), we get a palindrome (770585077).
The spelling of 160144016 in words is "one hundred sixty million, one hundred forty-four thousand, sixteen".
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