Base | Representation |
---|---|
bin | 101110011011110011000000… |
… | …111100100110000110110001 |
3 | 222210002021101202212012202221 |
4 | 232123303000330212012301 |
5 | 203231421230034203101 |
6 | 2002201310251241041 |
7 | 61005301312265044 |
oct | 5633630074460661 |
9 | 883067352765687 |
10 | 204220342100401 |
11 | 5a0863a7114240 |
12 | 1aaa332b449181 |
13 | 89c4b848cca83 |
14 | 386046293cc5b |
15 | 189238e2b2aa1 |
hex | b9bcc0f261b1 |
204220342100401 has 8 divisors (see below), whose sum is σ = 222786434376000. Its totient is φ = 185654350929840.
The previous prime is 204220342100303. The next prime is 204220342100413. The reversal of 204220342100401 is 104001243022402.
204220342100401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 204220342100401 - 213 = 204220342092209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (204220342100441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21021726 + ... + 29160823.
It is an arithmetic number, because the mean of its divisors is an integer number (27848304297000).
Almost surely, 2204220342100401 is an apocalyptic number.
It is an amenable number.
204220342100401 is a deficient number, since it is larger than the sum of its proper divisors (18566092275599).
204220342100401 is a wasteful number, since it uses less digits than its factorization.
204220342100401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50552519.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 204220342100401 its reverse (104001243022402), we get a palindrome (308221585122803).
The spelling of 204220342100401 in words is "two hundred four trillion, two hundred twenty billion, three hundred forty-two million, one hundred thousand, four hundred one".
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