Base | Representation |
---|---|
bin | 1101110001100111011110… |
… | …00100011110100111101011 |
3 | 10222020220020221120112220220 |
4 | 12320303233010132213223 |
5 | 12432301230244100021 |
6 | 144232001415021123 |
7 | 6244350660102363 |
oct | 670635704364753 |
9 | 128226227515826 |
10 | 30292120300011 |
11 | 97198a82170a9 |
12 | 349299596a7a3 |
13 | 13b96c492838b |
14 | 76a209bbb9a3 |
15 | 377e7a801cc6 |
hex | 1b8cef11e9eb |
30292120300011 has 8 divisors (see below), whose sum is σ = 40391406108624. Its totient is φ = 20193790679040.
The previous prime is 30292120299989. The next prime is 30292120300037. The reversal of 30292120300011 is 11000302129203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30292120300011 - 29 = 30292120299499 is a prime.
It is a super-2 number, since 2×302921203000112 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30292120300051) 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, 238972986 + ... + 239099711.
It is an arithmetic number, because the mean of its divisors is an integer number (5048925763578).
Almost surely, 230292120300011 is an apocalyptic number.
30292120300011 is a deficient number, since it is larger than the sum of its proper divisors (10099285808613).
30292120300011 is a wasteful number, since it uses less digits than its factorization.
30292120300011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478093821.
The product of its (nonzero) digits is 648, while the sum is 24.
Adding to 30292120300011 its reverse (11000302129203), we get a palindrome (41292422429214).
The spelling of 30292120300011 in words is "thirty trillion, two hundred ninety-two billion, one hundred twenty million, three hundred thousand, eleven".
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