Base | Representation |
---|---|
bin | 11101010010111000000… |
… | …001010000010000110110 |
3 | 21010110020122002010221201 |
4 | 131102320001100100312 |
5 | 230440343244443110 |
6 | 4140453050003114 |
7 | 265305200632561 |
oct | 35227001202066 |
9 | 7113218063851 |
10 | 2013132031030 |
11 | 70684560509a |
12 | 2861a9a1649a |
13 | 117ab70b3133 |
14 | 6d6169874d8 |
15 | 37575d0eb3a |
hex | 1d4b8050436 |
2013132031030 has 32 divisors (see below), whose sum is σ = 3832984234944. Its totient is φ = 759690556416.
The previous prime is 2013132031021. The next prime is 2013132031039. The reversal of 2013132031030 is 301302313102.
It is an interprime number because it is at equal distance from previous prime (2013132031021) and next prime (2013132031039).
It is a junction number, because it is equal to n+sod(n) for n = 2013132030989 and 2013132031007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013132031039) 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, 59933539 + ... + 59967118.
It is an arithmetic number, because the mean of its divisors is an integer number (119780757342).
Almost surely, 22013132031030 is an apocalyptic number.
2013132031030 is a deficient number, since it is larger than the sum of its proper divisors (1819852203914).
2013132031030 is a wasteful number, since it uses less digits than its factorization.
2013132031030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119900760.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 2013132031030 its reverse (301302313102), we get a palindrome (2314434344132).
The spelling of 2013132031030 in words is "two trillion, thirteen billion, one hundred thirty-two million, thirty-one thousand, thirty".
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