Base | Representation |
---|---|
bin | 110111111000101001… |
… | …010101110111111100 |
3 | 12201212221011212022100 |
4 | 313320221111313330 |
5 | 1440343034140131 |
6 | 43322204145100 |
7 | 4223002650321 |
oct | 677051256774 |
9 | 181787155270 |
10 | 60006161916 |
11 | 234a2a06658 |
12 | b767b38190 |
13 | 5873b06aac |
14 | 2c93618b48 |
15 | 186306d7e6 |
hex | df8a55dfc |
60006161916 has 72 divisors (see below), whose sum is σ = 152492820480. Its totient is φ = 19895458464.
The previous prime is 60006161911. The next prime is 60006161947. The reversal of 60006161916 is 61916160006.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60006161911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5219911 + ... + 5231393.
It is an arithmetic number, because the mean of its divisors is an integer number (2117955840).
Almost surely, 260006161916 is an apocalyptic number.
It is an amenable number.
60006161916 is an abundant number, since it is smaller than the sum of its proper divisors (92486658564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60006161916 is a wasteful number, since it uses less digits than its factorization.
60006161916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12255 (or 12250 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 36.
The spelling of 60006161916 in words is "sixty billion, six million, one hundred sixty-one thousand, nine hundred sixteen".
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