Base | Representation |
---|---|
bin | 11111000000111010… |
… | …011000001110011000 |
3 | 10011221211021022202221 |
4 | 133000322120032120 |
5 | 1021200113100440 |
6 | 23144242233424 |
7 | 2256144244354 |
oct | 370072301630 |
9 | 104854238687 |
10 | 33301300120 |
11 | 13139796740 |
12 | 6554655874 |
13 | 31a931111a |
14 | 187ca82464 |
15 | ced886d4a |
hex | 7c0e98398 |
33301300120 has 128 divisors (see below), whose sum is σ = 83768256000. Its totient is φ = 11809889280.
The previous prime is 33301300117. The next prime is 33301300127. The reversal of 33301300120 is 2100310333.
It is a super-2 number, since 2×333013001202 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 33301300094 and 33301300103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33301300127) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21359901 + ... + 21361459.
It is an arithmetic number, because the mean of its divisors is an integer number (654439500).
Almost surely, 233301300120 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 33301300120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41884128000).
33301300120 is an abundant number, since it is smaller than the sum of its proper divisors (50466955880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33301300120 is a wasteful number, since it uses less digits than its factorization.
33301300120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2753 (or 2749 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 33301300120 its reverse (2100310333), we get a palindrome (35401610453).
The spelling of 33301300120 in words is "thirty-three billion, three hundred one million, three hundred thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •