Base | Representation |
---|---|
bin | 1101101111010000100101… |
… | …01010101010000100010110 |
3 | 10221222011011102022001120111 |
4 | 12313220102222222010112 |
5 | 12424434324430213220 |
6 | 144130443242153234 |
7 | 6235452355404655 |
oct | 667502252520426 |
9 | 127864142261514 |
10 | 30211113132310 |
11 | 9698508841020 |
12 | 347b1487b281a |
13 | 13b1b84c46a56 |
14 | 76632338b19c |
15 | 375cd8bd815a |
hex | 1b7a12aaa116 |
30211113132310 has 64 divisors (see below), whose sum is σ = 60353652744000. Its totient is φ = 10795459737600.
The previous prime is 30211113132307. The next prime is 30211113132373. The reversal of 30211113132310 is 1323131111203.
It is a super-2 number, since 2×302111131323102 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4892746 + ... + 9184834.
It is an arithmetic number, because the mean of its divisors is an integer number (943025824125).
Almost surely, 230211113132310 is an apocalyptic number.
30211113132310 is a deficient number, since it is larger than the sum of its proper divisors (30142539611690).
30211113132310 is a wasteful number, since it uses less digits than its factorization.
30211113132310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4293217.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 30211113132310 its reverse (1323131111203), we get a palindrome (31534244243513).
The spelling of 30211113132310 in words is "thirty trillion, two hundred eleven billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred ten".
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