Base | Representation |
---|---|
bin | 100000000010111… |
… | …1111000010010101 |
3 | 2202221101110000202 |
4 | 1000011333002111 |
5 | 4200234420431 |
6 | 254411350245 |
7 | 35434663511 |
oct | 10005770225 |
9 | 2687343022 |
10 | 1075310741 |
11 | 501a9196a |
12 | 260152385 |
13 | 141a1805b |
14 | a2b53141 |
15 | 6460a8cb |
hex | 4017f095 |
1075310741 has 16 divisors (see below), whose sum is σ = 1157451120. Its totient is φ = 995404800.
The previous prime is 1075310723. The next prime is 1075310759. The reversal of 1075310741 is 1470135701.
It is an interprime number because it is at equal distance from previous prime (1075310723) and next prime (1075310759).
It can be written as a sum of positive squares in 8 ways, for example, as 106296100 + 969014641 = 10310^2 + 31129^2 .
It is a cyclic number.
It is not a de Polignac number, because 1075310741 - 210 = 1075309717 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1075310701) 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 15 ways as a sum of consecutive naturals, for example, 267575 + ... + 271563.
It is an arithmetic number, because the mean of its divisors is an integer number (72340695).
Almost surely, 21075310741 is an apocalyptic number.
It is an amenable number.
1075310741 is a deficient number, since it is larger than the sum of its proper divisors (82140379).
1075310741 is a wasteful number, since it uses less digits than its factorization.
1075310741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4264.
The product of its (nonzero) digits is 2940, while the sum is 29.
The square root of 1075310741 is about 32791.9310349360. The cubic root of 1075310741 is about 1024.4985025626.
The spelling of 1075310741 in words is "one billion, seventy-five million, three hundred ten thousand, seven hundred forty-one".
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