Base | Representation |
---|---|
bin | 100011010111001101010… |
… | …111011101010111101011 |
3 | 22121022111222122022120200 |
4 | 203113031113131113223 |
5 | 304303322103014011 |
6 | 5100212355323243 |
7 | 340366123123230 |
oct | 43271527352753 |
9 | 8538458568520 |
10 | 2430102001131 |
11 | 857667255172 |
12 | 332b782b0523 |
13 | 14820842c0ac |
14 | 8589084d787 |
15 | 4332c44c856 |
hex | 235cd5dd5eb |
2430102001131 has 24 divisors (see below), whose sum is σ = 4120018497504. Its totient is φ = 1351099180800.
The previous prime is 2430102001127. The next prime is 2430102001139. The reversal of 2430102001131 is 1311002010342.
2430102001131 is a `hidden beast` number, since 2 + 430 + 1 + 0 + 200 + 1 + 1 + 31 = 666.
It is not a de Polignac number, because 2430102001131 - 22 = 2430102001127 is a prime.
It is a super-2 number, since 2×24301020011312 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2430102001139) 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, 521255070 + ... + 521259731.
It is an arithmetic number, because the mean of its divisors is an integer number (171667437396).
Almost surely, 22430102001131 is an apocalyptic number.
2430102001131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2430102001131 is a deficient number, since it is larger than the sum of its proper divisors (1689916496373).
2430102001131 is a wasteful number, since it uses less digits than its factorization.
2430102001131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1042514851 (or 1042514848 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 2430102001131 its reverse (1311002010342), we get a palindrome (3741104011473).
The spelling of 2430102001131 in words is "two trillion, four hundred thirty billion, one hundred two million, one thousand, one hundred thirty-one".
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