Base | Representation |
---|---|
bin | 11011110010100… |
… | …10000111001000 |
3 | 121020122201210111 |
4 | 31321102013020 |
5 | 434134321300 |
6 | 35044324104 |
7 | 5530326505 |
oct | 1571220710 |
9 | 536581714 |
10 | 233120200 |
11 | 10a654725 |
12 | 660a3634 |
13 | 393b2561 |
14 | 22d644ac |
15 | 156ec9ba |
hex | de521c8 |
233120200 has 48 divisors (see below), whose sum is σ = 554629680. Its totient is φ = 91076160.
The previous prime is 233120189. The next prime is 233120207. The reversal of 233120200 is 2021332.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (233120207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4954 + ... + 22153.
It is an arithmetic number, because the mean of its divisors is an integer number (11554785).
Almost surely, 2233120200 is an apocalyptic number.
233120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
233120200 is an abundant number, since it is smaller than the sum of its proper divisors (321509480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233120200 is a wasteful number, since it uses less digits than its factorization.
233120200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27166 (or 27157 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 233120200 is about 15268.2742967239. The cubic root of 233120200 is about 615.4507458580.
Adding to 233120200 its reverse (2021332), we get a palindrome (235141532).
The spelling of 233120200 in words is "two hundred thirty-three million, one hundred twenty thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •