Base | Representation |
---|---|
bin | 1101101111000001111001… |
… | …10110110101011111101010 |
3 | 10221221101211002201221110100 |
4 | 12313200330312311133222 |
5 | 12424322204121031242 |
6 | 144123101153330230 |
7 | 6235053135564354 |
oct | 667407466653752 |
9 | 127841732657410 |
10 | 30203231033322 |
11 | 9695133581426 |
12 | 3479708b66976 |
13 | 13b11c9c74359 |
14 | 765bb66140d4 |
15 | 3759c6c2b54c |
hex | 1b783cdb57ea |
30203231033322 has 48 divisors (see below), whose sum is σ = 65560201604352. Its totient is φ = 10049308113600.
The previous prime is 30203231033309. The next prime is 30203231033429. The reversal of 30203231033322 is 22333013230203.
30203231033322 is a `hidden beast` number, since 3 + 0 + 2 + 0 + 323 + 1 + 0 + 3 + 332 + 2 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65185593 + ... + 65647299.
It is an arithmetic number, because the mean of its divisors is an integer number (1365837533424).
Almost surely, 230203231033322 is an apocalyptic number.
30203231033322 is an abundant number, since it is smaller than the sum of its proper divisors (35356970571030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30203231033322 is a wasteful number, since it uses less digits than its factorization.
30203231033322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468363 (or 468360 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30203231033322 its reverse (22333013230203), we get a palindrome (52536244263525).
The spelling of 30203231033322 in words is "thirty trillion, two hundred three billion, two hundred thirty-one million, thirty-three thousand, three hundred twenty-two".
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