Base | Representation |
---|---|
bin | 1101111001100000000110… |
… | …10110101101001011110110 |
3 | 11000012210120001111020221220 |
4 | 12330300003112231023312 |
5 | 13001221103122442410 |
6 | 145000245100451210 |
7 | 6303051465611544 |
oct | 674600326551366 |
9 | 130183501436856 |
10 | 30563043562230 |
11 | 981379434a9a3 |
12 | 35173a5549b06 |
13 | 140910c7417aa |
14 | 77938b368d94 |
15 | 38003545b070 |
hex | 1bcc035ad2f6 |
30563043562230 has 32 divisors (see below), whose sum is σ = 75880659880800. Its totient is φ = 7869105468672.
The previous prime is 30563043562213. The next prime is 30563043562237. The reversal of 30563043562230 is 3226534036503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30563043562237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17564966695 + ... + 17564968434.
It is an arithmetic number, because the mean of its divisors is an integer number (2371270621275).
Almost surely, 230563043562230 is an apocalyptic number.
30563043562230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30563043562230 is an abundant number, since it is smaller than the sum of its proper divisors (45317616318570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30563043562230 is a wasteful number, since it uses less digits than its factorization.
30563043562230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35129935168.
The product of its (nonzero) digits is 1166400, while the sum is 42.
Adding to 30563043562230 its reverse (3226534036503), we get a palindrome (33789577598733).
The spelling of 30563043562230 in words is "thirty trillion, five hundred sixty-three billion, forty-three million, five hundred sixty-two thousand, two hundred thirty".
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