Base | Representation |
---|---|
bin | 111110000001011… |
… | …011000001001001 |
3 | 2200111222221020201 |
4 | 332001123001021 |
5 | 4112340411301 |
6 | 251130452201 |
7 | 34533421132 |
oct | 7601330111 |
9 | 2614887221 |
10 | 1040560201 |
11 | 49440730a |
12 | 250594061 |
13 | 13776b9c5 |
14 | 9c2a8c89 |
15 | 61544201 |
hex | 3e05b049 |
1040560201 has 4 divisors (see below), whose sum is σ = 1041367504. Its totient is φ = 1039752900.
The previous prime is 1040560193. The next prime is 1040560207. The reversal of 1040560201 is 1020650401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1020650401 = 1151 ⋅886751.
It is a cyclic number.
It is not a de Polignac number, because 1040560201 - 23 = 1040560193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1040560207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401715 + ... + 404296.
It is an arithmetic number, because the mean of its divisors is an integer number (260341876).
Almost surely, 21040560201 is an apocalyptic number.
It is an amenable number.
1040560201 is a deficient number, since it is larger than the sum of its proper divisors (807303).
1040560201 is an equidigital number, since it uses as much as digits as its factorization.
1040560201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 807302.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 1040560201 is about 32257.7153716750. The cubic root of 1040560201 is about 1013.3412855615.
The spelling of 1040560201 in words is "one billion, forty million, five hundred sixty thousand, two hundred one".
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