Base | Representation |
---|---|
bin | 111110000001101… |
… | …110110001010010 |
3 | 2200112011001020012 |
4 | 332001232301102 |
5 | 4112401003411 |
6 | 251132314522 |
7 | 34534206041 |
oct | 7601566122 |
9 | 2615131205 |
10 | 1040641106 |
11 | 49446207a |
12 | 250612a42 |
13 | 13779978b |
14 | 9c2ca558 |
15 | 6155d18b |
hex | 3e06ec52 |
1040641106 has 4 divisors (see below), whose sum is σ = 1560961662. Its totient is φ = 520320552.
The previous prime is 1040641103. The next prime is 1040641117. The reversal of 1040641106 is 6011460401.
1040641106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6011460401 = 137 ⋅43879273.
It can be written as a sum of positive squares in only one way, i.e., 656128225 + 384512881 = 25615^2 + 19609^2 .
It is a super-2 number, since 2×10406411062 = 2165867822993806472, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1040641103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260160275 + ... + 260160278.
Almost surely, 21040641106 is an apocalyptic number.
1040641106 is a deficient number, since it is larger than the sum of its proper divisors (520320556).
1040641106 is an equidigital number, since it uses as much as digits as its factorization.
1040641106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 520320555.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 1040641106 is about 32258.9693883732. The cubic root of 1040641106 is about 1013.3675477781.
The spelling of 1040641106 in words is "one billion, forty million, six hundred forty-one thousand, one hundred six".
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