Base | Representation |
---|---|
bin | 1001011000001110000… |
… | …0100101010010101110 |
3 | 120101212201222111021021 |
4 | 2112003200211102232 |
5 | 10114433224142411 |
6 | 202003443524354 |
7 | 14432464435516 |
oct | 2260340452256 |
9 | 511781874237 |
10 | 161120146606 |
11 | 62370138961 |
12 | 272869896ba |
13 | 12269352673 |
14 | 7b265b8846 |
15 | 42ceea2a71 |
hex | 25838254ae |
161120146606 has 16 divisors (see below), whose sum is σ = 242377778016. Its totient is φ = 80327703456.
The previous prime is 161120146559. The next prime is 161120146613. The reversal of 161120146606 is 606641021161.
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, 2216815 + ... + 2288341.
It is an arithmetic number, because the mean of its divisors is an integer number (15148611126).
Almost surely, 2161120146606 is an apocalyptic number.
161120146606 is a deficient number, since it is larger than the sum of its proper divisors (81257631410).
161120146606 is a wasteful number, since it uses less digits than its factorization.
161120146606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74763.
The product of its (nonzero) digits is 10368, while the sum is 34.
Adding to 161120146606 its reverse (606641021161), we get a palindrome (767761167767).
The spelling of 161120146606 in words is "one hundred sixty-one billion, one hundred twenty million, one hundred forty-six thousand, six hundred six".
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