Base | Representation |
---|---|
bin | 11100011100010101… |
… | …010010100101111100 |
3 | 2220211101121112220110 |
4 | 130130111102211330 |
5 | 1000021232124200 |
6 | 22010244350020 |
7 | 2130545455053 |
oct | 343425224574 |
9 | 86741545813 |
10 | 30540114300 |
11 | 11a52109993 |
12 | 5b039a5310 |
13 | 2b59253a67 |
14 | 169a08339a |
15 | bdb267b50 |
hex | 71c55297c |
30540114300 has 72 divisors (see below), whose sum is σ = 88532139136. Its totient is φ = 8128416960.
The previous prime is 30540114277. The next prime is 30540114301. The reversal of 30540114300 is 341104503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30540114301) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59577 + ... + 254223.
Almost surely, 230540114300 is an apocalyptic number.
30540114300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30540114300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44266069568).
30540114300 is an abundant number, since it is smaller than the sum of its proper divisors (57992024836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30540114300 is a wasteful number, since it uses less digits than its factorization.
30540114300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195187 (or 195180 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
Adding to 30540114300 its reverse (341104503), we get a palindrome (30881218803).
The spelling of 30540114300 in words is "thirty billion, five hundred forty million, one hundred fourteen thousand, three hundred".
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