Base | Representation |
---|---|
bin | 1110001110010… |
… | …00000000000000 |
3 | 22022111111012111 |
4 | 13013020000000 |
5 | 221020331123 |
6 | 15501105104 |
7 | 2646050401 |
oct | 707100000 |
9 | 268444174 |
10 | 119308288 |
11 | 6138a0a0 |
12 | 33b58194 |
13 | 1b944128 |
14 | 11bb99a8 |
15 | a71a90d |
hex | 71c8000 |
119308288 has 64 divisors (see below), whose sum is σ = 261091440. Its totient is φ = 54067200.
The previous prime is 119308283. The next prime is 119308289. The reversal of 119308288 is 882803911.
It is a tau number, because it is divible by the number of its divisors (64).
It is a self number, because there is not a number n which added to its sum of digits gives 119308288.
It is not an unprimeable number, because it can be changed into a prime (119308283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360283 + ... + 360613.
Almost surely, 2119308288 is an apocalyptic number.
119308288 is the 5839-th centered heptagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 119308288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130545720).
119308288 is an abundant number, since it is smaller than the sum of its proper divisors (141783152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119308288 is an frugal number, since it uses more digits than its factorization.
119308288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372 (or 344 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 40.
The square root of 119308288 is about 10922.8333320618. The cubic root of 119308288 is about 492.2928610917.
The spelling of 119308288 in words is "one hundred nineteen million, three hundred eight thousand, two hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •