Base | Representation |
---|---|
bin | 1101100001000001000… |
… | …0100110101011111010 |
3 | 211012100111012002201100 |
4 | 3120100100212223322 |
5 | 12301021430202302 |
6 | 254401025432230 |
7 | 22530105060132 |
oct | 3302020465372 |
9 | 735314162640 |
10 | 232201022202 |
11 | 8a526472846 |
12 | 3900379b676 |
13 | 18b866b2c76 |
14 | b34a991ac2 |
15 | 609041cd1c |
hex | 3610426afa |
232201022202 has 12 divisors (see below), whose sum is σ = 503102214810. Its totient is φ = 77400340728.
The previous prime is 232201022173. The next prime is 232201022257. The reversal of 232201022202 is 202220102232.
It can be written as a sum of positive squares in only one way, i.e., 172747465641 + 59453556561 = 415629^2 + 243831^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 12900056789 = 232201022202 / (2 + 3 + 2 + 2 + 0 + 1 + 0 + 2 + 2 + 2 + 0 + 2).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6450028377 + ... + 6450028412.
Almost surely, 2232201022202 is an apocalyptic number.
232201022202 is an abundant number, since it is smaller than the sum of its proper divisors (270901192608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232201022202 is a wasteful number, since it uses less digits than its factorization.
232201022202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12900056797 (or 12900056794 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
Adding to 232201022202 its reverse (202220102232), we get a palindrome (434421124434).
The spelling of 232201022202 in words is "two hundred thirty-two billion, two hundred one million, twenty-two thousand, two hundred two".
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