Base | Representation |
---|---|
bin | 1101101110111110000111… |
… | …10111010101101100101110 |
3 | 10221221012120122002202202000 |
4 | 12313133003313111230232 |
5 | 12424304024441401334 |
6 | 144122123521313130 |
7 | 6234651626614002 |
oct | 667370367255456 |
9 | 127835518082660 |
10 | 30201201122094 |
11 | 9694291765042 |
12 | 34792411957a6 |
13 | 13b0c65556552 |
14 | 765a62bb0702 |
15 | 37590890b299 |
hex | 1b77c3dd5b2e |
30201201122094 has 32 divisors (see below), whose sum is σ = 67161753120000. Its totient is φ = 10059871113432.
The previous prime is 30201201122083. The next prime is 30201201122107. The reversal of 30201201122094 is 49022110210203.
30201201122094 is a `hidden beast` number, since 30 + 201 + 201 + 1 + 220 + 9 + 4 = 666.
It is a super-2 number, since 2×302012011220942 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199810624 + ... + 199961715.
It is an arithmetic number, because the mean of its divisors is an integer number (2098804785000).
Almost surely, 230201201122094 is an apocalyptic number.
30201201122094 is an abundant number, since it is smaller than the sum of its proper divisors (36960551997906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30201201122094 is a wasteful number, since it uses less digits than its factorization.
30201201122094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 399773749 (or 399773743 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
Adding to 30201201122094 its reverse (49022110210203), we get a palindrome (79223311332297).
The spelling of 30201201122094 in words is "thirty trillion, two hundred one billion, two hundred one million, one hundred twenty-two thousand, ninety-four".
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