Base | Representation |
---|---|
bin | 1101101001001011000101… |
… | …01111001110100110100110 |
3 | 10221020011102011220022020212 |
4 | 12310211202233032212212 |
5 | 12413023100244012220 |
6 | 143450421400455422 |
7 | 6214400414504030 |
oct | 664454257164646 |
9 | 127204364808225 |
10 | 30002003110310 |
11 | 9617861672520 |
12 | 344670a17a572 |
13 | 139823b43521a |
14 | 75a167414c50 |
15 | 37064aaa30c5 |
hex | 1b4962bce9a6 |
30002003110310 has 64 divisors (see below), whose sum is σ = 69650866206720. Its totient is φ = 9028815976320.
The previous prime is 30002003110279. The next prime is 30002003110363. The reversal of 30002003110310 is 1301130020003.
It is a super-2 number, since 2×300020031103102 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671764574 + ... + 671809233.
It is an arithmetic number, because the mean of its divisors is an integer number (1088294784480).
Almost surely, 230002003110310 is an apocalyptic number.
30002003110310 is an abundant number, since it is smaller than the sum of its proper divisors (39648863096410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30002003110310 is a wasteful number, since it uses less digits than its factorization.
30002003110310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1343573861.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 30002003110310 its reverse (1301130020003), we get a palindrome (31303133130313).
The spelling of 30002003110310 in words is "thirty trillion, two billion, three million, one hundred ten thousand, three hundred ten".
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