Base | Representation |
---|---|
bin | 11101111111000101010… |
… | …11011001101110100010 |
3 | 10122111101101121200110221 |
4 | 32333202223121232202 |
5 | 113340023323242010 |
6 | 2105151405113254 |
7 | 134302541206630 |
oct | 16774253315642 |
9 | 3574341550427 |
10 | 1030300212130 |
11 | 367a47678822 |
12 | 14781955882a |
13 | 76206904147 |
14 | 37c1c6bc350 |
15 | 1bc018e1dda |
hex | efe2ad9ba2 |
1030300212130 has 32 divisors (see below), whose sum is σ = 2120915773440. Its totient is φ = 353005611840.
The previous prime is 1030300212113. The next prime is 1030300212133. The reversal of 1030300212130 is 312120030301.
It is not an unprimeable number, because it can be changed into a prime (1030300212133) 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, 4899945 + ... + 5105884.
It is an arithmetic number, because the mean of its divisors is an integer number (66278617920).
Almost surely, 21030300212130 is an apocalyptic number.
1030300212130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030300212130 is an abundant number, since it is smaller than the sum of its proper divisors (1090615561310).
1030300212130 is a wasteful number, since it uses less digits than its factorization.
1030300212130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10007314.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 1030300212130 its reverse (312120030301), we get a palindrome (1342420242431).
The spelling of 1030300212130 in words is "one trillion, thirty billion, three hundred million, two hundred twelve thousand, one hundred thirty".
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