Base | Representation |
---|---|
bin | 11110000101110100… |
… | …11111101110100101 |
3 | 1112200212111211220200 |
4 | 33002322133232211 |
5 | 231041141003401 |
6 | 11231014021113 |
7 | 1111223241210 |
oct | 170272375645 |
9 | 45625454820 |
10 | 16155016101 |
11 | 69400a3784 |
12 | 316a347799 |
13 | 16a5c20333 |
14 | ad37a4777 |
15 | 648416686 |
hex | 3c2e9fba5 |
16155016101 has 12 divisors (see below), whose sum is σ = 26668598112. Its totient is φ = 9231437736.
The previous prime is 16155016093. The next prime is 16155016117. The reversal of 16155016101 is 10161055161.
16155016101 is a `hidden beast` number, since 1 + 6 + 1 + 550 + 1 + 6 + 101 = 666.
It is not a de Polignac number, because 16155016101 - 23 = 16155016093 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16155016121) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128214351 + ... + 128214476.
It is an arithmetic number, because the mean of its divisors is an integer number (2222383176).
Almost surely, 216155016101 is an apocalyptic number.
It is an amenable number.
16155016101 is a deficient number, since it is larger than the sum of its proper divisors (10513582011).
16155016101 is a wasteful number, since it uses less digits than its factorization.
16155016101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256428840 (or 256428837 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 27.
The spelling of 16155016101 in words is "sixteen billion, one hundred fifty-five million, sixteen thousand, one hundred one".
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