Base | Representation |
---|---|
bin | 111100000111000… |
… | …1111001011111000 |
3 | 12012120100010021200 |
4 | 1320032033023320 |
5 | 13112322420021 |
6 | 532051134200 |
7 | 100661126016 |
oct | 17016171370 |
9 | 5176303250 |
10 | 2016998136 |
11 | 9455a760a |
12 | 4835a4360 |
13 | 261b4932a |
14 | 151c418b6 |
15 | bc11e126 |
hex | 7838f2f8 |
2016998136 has 48 divisors (see below), whose sum is σ = 5638925760. Its totient is φ = 650643840.
The previous prime is 2016998129. The next prime is 2016998141. The reversal of 2016998136 is 6318996102.
It is a happy number.
It is a super-5 number, since 5×20169981365 (a number of 48 digits) contains 55555 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2016998091 and 2016998100.
It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 449605 + ... + 454068.
It is an arithmetic number, because the mean of its divisors is an integer number (117477620).
Almost surely, 22016998136 is an apocalyptic number.
It is an amenable number.
2016998136 is an abundant number, since it is smaller than the sum of its proper divisors (3621927624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2016998136 is a wasteful number, since it uses less digits than its factorization.
2016998136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 903716 (or 903709 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 45.
The square root of 2016998136 is about 44911.0023936229. The cubic root of 2016998136 is about 1263.4803701168.
The spelling of 2016998136 in words is "two billion, sixteen million, nine hundred ninety-eight thousand, one hundred thirty-six".
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