Base | Representation |
---|---|
bin | 1010101101110000011… |
… | …01111000101110010000 |
3 | 1022012021220101111102221 |
4 | 11112320031320232100 |
5 | 22012444143234422 |
6 | 441044235550424 |
7 | 35412263513344 |
oct | 5267015705620 |
9 | 1265256344387 |
10 | 368162868112 |
11 | 132156382a56 |
12 | 5b428bbb414 |
13 | 28943784c70 |
14 | 13b67b77624 |
15 | 989b87e3c7 |
hex | 55b8378b90 |
368162868112 has 80 divisors (see below), whose sum is σ = 800818744320. Its totient is φ = 162811584000.
The previous prime is 368162868089. The next prime is 368162868133. The reversal of 368162868112 is 211868261863.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a self number, because there is not a number n which added to its sum of digits gives 368162868112.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368589 + ... + 933907.
It is an arithmetic number, because the mean of its divisors is an integer number (10010234304).
Almost surely, 2368162868112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 368162868112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (400409372160).
368162868112 is an abundant number, since it is smaller than the sum of its proper divisors (432655876208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
368162868112 is a wasteful number, since it uses less digits than its factorization.
368162868112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 565472 (or 565466 counting only the distinct ones).
The product of its digits is 1327104, while the sum is 52.
The spelling of 368162868112 in words is "three hundred sixty-eight billion, one hundred sixty-two million, eight hundred sixty-eight thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •