Base | Representation |
---|---|
bin | 11011111110010100110100… |
… | …000011001101011000101010 |
3 | 121010121120110222020000012100 |
4 | 123332110310003031120222 |
5 | 112111211333112403120 |
6 | 1113355144320354230 |
7 | 34625432221424505 |
oct | 3376246403153052 |
9 | 533546428200170 |
10 | 123030211450410 |
11 | 36223901a77820 |
12 | 119700b4a75976 |
13 | 5385912087a44 |
14 | 22549a04d413c |
15 | e35471340490 |
hex | 6fe5340cd62a |
123030211450410 has 96 divisors (see below), whose sum is σ = 348963084392832. Its totient is φ = 29825106963840.
The previous prime is 123030211450403. The next prime is 123030211450427. The reversal of 123030211450410 is 14054112030321.
123030211450410 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 30 + 2 + 114 + 504 + 10 = 666.
123030211450410 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×1230302114504103 (a number of 43 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76910452 + ... + 78493808.
It is an arithmetic number, because the mean of its divisors is an integer number (3635032129092).
Almost surely, 2123030211450410 is an apocalyptic number.
123030211450410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
123030211450410 is an abundant number, since it is smaller than the sum of its proper divisors (225932872942422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123030211450410 is a wasteful number, since it uses less digits than its factorization.
123030211450410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1661868 (or 1661865 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
Adding to 123030211450410 its reverse (14054112030321), we get a palindrome (137084323480731).
The spelling of 123030211450410 in words is "one hundred twenty-three trillion, thirty billion, two hundred eleven million, four hundred fifty thousand, four hundred ten".
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