Base | Representation |
---|---|
bin | 11110010010010110010100… |
… | …011000001100101011110111 |
3 | 122110122000110000110121122222 |
4 | 132102112110120030223313 |
5 | 114424341312342402411 |
6 | 1151144144013312555 |
7 | 40025356263503030 |
oct | 3622262430145367 |
9 | 573560400417588 |
10 | 133202310122231 |
11 | 3949586753a129 |
12 | 12b3360019575b |
13 | 5942c01bb178c |
14 | 24c7051cbba87 |
15 | 105ed6ee824db |
hex | 79259460caf7 |
133202310122231 has 8 divisors (see below), whose sum is σ = 154375313140224. Its totient is φ = 112565332497240.
The previous prime is 133202310122221. The next prime is 133202310122267. The reversal of 133202310122231 is 132221013202331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-133202310122231 is a prime.
It is a super-2 number, since 2×1332023101222312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 133202310122231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133202310122221) 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, 134006347715 + ... + 134006348708.
It is an arithmetic number, because the mean of its divisors is an integer number (19296914142528).
Almost surely, 2133202310122231 is an apocalyptic number.
133202310122231 is a deficient number, since it is larger than the sum of its proper divisors (21173003017993).
133202310122231 is an equidigital number, since it uses as much as digits as its factorization.
133202310122231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268012696501.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 133202310122231 its reverse (132221013202331), we get a palindrome (265423323324562).
The spelling of 133202310122231 in words is "one hundred thirty-three trillion, two hundred two billion, three hundred ten million, one hundred twenty-two thousand, two hundred thirty-one".
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