| Base | Representation |
|---|---|
| bin | 1101101100000101111010… |
| … | …00101101111111001100110 |
| 3 | 10221120202022021020100102000 |
| 4 | 12312002331011233321212 |
| 5 | 12421144004110223420 |
| 6 | 144004450204030130 |
| 7 | 6224551064342004 |
| oct | 666027505577146 |
| 9 | 127522267210360 |
| 10 | 30102303211110 |
| 11 | 9656351440809 |
| 12 | 3462040532346 |
| 13 | 13a48341795b0 |
| 14 | 760d60273a74 |
| 15 | 37306b31b690 |
| hex | 1b60bd16fe66 |
30102303211110 has 256 divisors, whose sum is σ = 87904311264000. Its totient is φ = 7285049487360.
The previous prime is 30102303211081. The next prime is 30102303211111. The reversal of 30102303211110 is 1111230320103.
30102303211110 is a `hidden beast` number, since 3 + 0 + 1 + 0 + 230 + 321 + 1 + 110 = 666.
It is a super-2 number, since 2×301023032111102 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30102303211111) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 494349546 + ... + 494410434.
It is an arithmetic number, because the mean of its divisors is an integer number (343376215875).
Almost surely, 230102303211110 is an apocalyptic number.
30102303211110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 30102303211110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43952155632000).
30102303211110 is an abundant number, since it is smaller than the sum of its proper divisors (57802008052890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30102303211110 is a wasteful number, since it uses less digits than its factorization.
30102303211110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63288 (or 63282 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 30102303211110 its reverse (1111230320103), we get a palindrome (31213533531213).
The spelling of 30102303211110 in words is "thirty trillion, one hundred two billion, three hundred three million, two hundred eleven thousand, one hundred ten".
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