Base | Representation |
---|---|
bin | 1011101101101001011… |
… | …1111101100110011010 |
3 | 201020102012220110022001 |
4 | 2323122113331212122 |
5 | 11244110421212310 |
6 | 232240024351214 |
7 | 20352502364644 |
oct | 2733227754632 |
9 | 636365813261 |
10 | 201232210330 |
11 | 78384378048 |
12 | 3300031550a |
13 | 15c8c6b0708 |
14 | 9a4d9d7894 |
15 | 537b72393a |
hex | 2eda5fd99a |
201232210330 has 32 divisors (see below), whose sum is σ = 371106883584. Its totient is φ = 78528518016.
The previous prime is 201232210327. The next prime is 201232210339. The reversal of 201232210330 is 33012232102.
It is a junction number, because it is equal to n+sod(n) for n = 201232210298 and 201232210307.
It is not an unprimeable number, because it can be changed into a prime (201232210339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536842 + ... + 831061.
It is an arithmetic number, because the mean of its divisors is an integer number (11597090112).
Almost surely, 2201232210330 is an apocalyptic number.
201232210330 is a deficient number, since it is larger than the sum of its proper divisors (169874673254).
201232210330 is a wasteful number, since it uses less digits than its factorization.
201232210330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1368270.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 201232210330 its reverse (33012232102), we get a palindrome (234244442432).
The spelling of 201232210330 in words is "two hundred one billion, two hundred thirty-two million, two hundred ten thousand, three hundred thirty".
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