Base | Representation |
---|---|
bin | 1101101001111111101000… |
… | …00101000011100001111111 |
3 | 10221022212020001122110011121 |
4 | 12310333310011003201333 |
5 | 12414003333100112343 |
6 | 143511404424531411 |
7 | 6216416426441044 |
oct | 664776405034177 |
9 | 127285201573147 |
10 | 30030211332223 |
11 | 9628817458113 |
12 | 3450081020b67 |
13 | 139aab55286ab |
14 | 75b6818c71cb |
15 | 37124c249aed |
hex | 1b4ff414387f |
30030211332223 has 8 divisors (see below), whose sum is σ = 30063561051888. Its totient is φ = 29996879937024.
The previous prime is 30030211332217. The next prime is 30030211332307. The reversal of 30030211332223 is 32223311203003.
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 30030211332223 - 213 = 30030211324031 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30030211338223) 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, 1300386 + ... + 7858207.
It is an arithmetic number, because the mean of its divisors is an integer number (3757945131486).
Almost surely, 230030211332223 is an apocalyptic number.
30030211332223 is a deficient number, since it is larger than the sum of its proper divisors (33349719665).
30030211332223 is a wasteful number, since it uses less digits than its factorization.
30030211332223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9162233.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 30030211332223 its reverse (32223311203003), we get a palindrome (62253522535226).
The spelling of 30030211332223 in words is "thirty trillion, thirty billion, two hundred eleven million, three hundred thirty-two thousand, two hundred twenty-three".
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