Base | Representation |
---|---|
bin | 111101111111110… |
… | …010000011111101 |
3 | 2200111012002112111 |
4 | 331333302003331 |
5 | 4112233132201 |
6 | 251113334021 |
7 | 34526650600 |
oct | 7577620375 |
9 | 2614162474 |
10 | 1040130301 |
11 | 494143321 |
12 | 250407311 |
13 | 13764b122 |
14 | 9c1d6337 |
15 | 614abb51 |
hex | 3dff20fd |
1040130301 has 12 divisors (see below), whose sum is σ = 1210938780. Its totient is φ = 890809920.
The previous prime is 1040130277. The next prime is 1040130323. The reversal of 1040130301 is 1030310401.
It can be written as a sum of positive squares in 2 ways, for example, as 651015225 + 389115076 = 25515^2 + 19726^2 .
It is not a de Polignac number, because 1040130301 - 29 = 1040129789 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1040130361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56695 + ... + 72763.
It is an arithmetic number, because the mean of its divisors is an integer number (100911565).
Almost surely, 21040130301 is an apocalyptic number.
It is an amenable number.
1040130301 is a deficient number, since it is larger than the sum of its proper divisors (170808479).
1040130301 is a wasteful number, since it uses less digits than its factorization.
1040130301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17404 (or 17397 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 1040130301 is about 32251.0511611637. The cubic root of 1040130301 is about 1013.2017147723.
Adding to 1040130301 its reverse (1030310401), we get a palindrome (2070440702).
The spelling of 1040130301 in words is "one billion, forty million, one hundred thirty thousand, three hundred one".
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