Base | Representation |
---|---|
bin | 11101111110100110011… |
… | …00010110011101001110 |
3 | 10122110201021202120111002 |
4 | 32333103030112131032 |
5 | 113334010321222110 |
6 | 2105105524500302 |
7 | 134263235026025 |
oct | 16772314263516 |
9 | 3573637676432 |
10 | 1030040414030 |
11 | 367923a62651 |
12 | 14776654a692 |
13 | 76194b40a64 |
14 | 37bd5db18bc |
15 | 1bbd8bc4aa5 |
hex | efd331674e |
1030040414030 has 128 divisors (see below), whose sum is σ = 2178514206720. Its totient is φ = 347953950720.
The previous prime is 1030040414017. The next prime is 1030040414063. The reversal of 1030040414030 is 304140400301.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 1030040413993 and 1030040414011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4596674 + ... + 4815546.
It is an arithmetic number, because the mean of its divisors is an integer number (17019642240).
Almost surely, 21030040414030 is an apocalyptic number.
1030040414030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030040414030 is an abundant number, since it is smaller than the sum of its proper divisors (1148473792690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030040414030 is a wasteful number, since it uses less digits than its factorization.
1030040414030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218994.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 1030040414030 its reverse (304140400301), we get a palindrome (1334180814331).
The spelling of 1030040414030 in words is "one trillion, thirty billion, forty million, four hundred fourteen thousand, thirty".
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