Base | Representation |
---|---|
bin | 111110000100101… |
… | …111101101001111 |
3 | 2200120122012021102 |
4 | 332010233231033 |
5 | 4113101301000 |
6 | 251201253315 |
7 | 34544010035 |
oct | 7604575517 |
9 | 2616565242 |
10 | 1041431375 |
11 | 494951896 |
12 | 25093423b |
13 | 1379b53aa |
14 | 9c454555 |
15 | 616673d5 |
hex | 3e12fb4f |
1041431375 has 16 divisors (see below), whose sum is σ = 1356219072. Its totient is φ = 796919200.
The previous prime is 1041431371. The next prime is 1041431381. The reversal of 1041431375 is 5731341401.
It is not a de Polignac number, because 1041431375 - 22 = 1041431371 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 (1041431371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178244 + ... + 183993.
It is an arithmetic number, because the mean of its divisors is an integer number (84763692).
Almost surely, 21041431375 is an apocalyptic number.
1041431375 is a deficient number, since it is larger than the sum of its proper divisors (314787697).
1041431375 is an equidigital number, since it uses as much as digits as its factorization.
1041431375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362275 (or 362265 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 1041431375 is about 32271.2158897058. The cubic root of 1041431375 is about 1013.6240019710.
Adding to 1041431375 its reverse (5731341401), we get a palindrome (6772772776).
The spelling of 1041431375 in words is "one billion, forty-one million, four hundred thirty-one thousand, three hundred seventy-five".
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