2012097781 (number)

2012097781 is an odd 10-digits composite number following 2012097780 and preceding 2012097782. In scientific notation, it is written as 2.012097781 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 1893739072 positive integers (up to 2012097781) that are relatively prime to 2012097781.

Interesting facts

Basic properties

Name

Name two billion twelve million ninety-seven thousand seven hundred eighty-one

Notation

Scientific notation 2.012097781 × 10^9
Engineering notation 2.012097781 × 10^9

Prime Factorization of 2012097781

Prime Factorization 17 × 118358693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2012097781
Product of the distinct prime numbers

The prime factorization of 2012097781 is 17 × 118358693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 31, 75, 829, 592, 5407, 8839, 83963, 73645, 103076, 854903, 9945775, 8936139, 48109619, 56103317, 315629724, 777273938, 5060147166, 1097997437

Basic calculations (n = 2012097781)

Multiplication

n×y
n×2 4024195562
n×3 6036293343
n×4 8048391124
n×5 10060488905

Division

n÷y
n÷2 1006048890.5
n÷3 670699260.33333
n÷3 503024445.25
n÷5 402419556.2

Exponentiation

ny
n2 4048537480305123961
n3 8.1460532804173E+27
n4 1.6390655729435E+37
n5 3.2979602022332E+46

Nth Root

y√n
2√n 44856.412930594
3√n 1262.4563197122
4√n 211.79332598218
5√n 72.565437238792

Divisors of 2012097781

1, 17, 118358693, 2012097781

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012097780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012097781 can be divided by 4 positive divisors. The sum of these divisors (counting 2012097781) is 1, the average is 0.25.

Base conversion 2012097781

Base System Value
2 Binary 1110111111011100010110011110101
3 Ternary 12012020010011021001
4 Quaternary 1313323202303311
5 Quinary 13110044112111
6 Senary 531354123301
8 Octal 16773426365
10 Decimal 2012097781
12 Duodecimal 481a20531
16 Hexadecimal 77ee2cf5
20 Vigesimal 1b8fc491
36 Base36 x9y8l1

Cryptographic Hash Functions

md5 15f71ad28bfcf9f24850658c6ecce6d0
sha1 0081178029d24492472ddfc5c455d6dbcc422ad2
sha256 7e087c580b04727e6ee29caf0c2ac725144633de9260ea1ac6faf72cde2334f3
sha512 608242906edcc0617844523920d47ac2abb7f1f9355247c20abae369601c70c3b5623440582e8f4ccff5f970a69cf9f6688a7af028439f8f01c4b54f5e9cffa4
ripemd-160 09027ea74962b8660cf7436e3ef1418f21afa6cd

2012097781 as geometric shapes

Circle

Radius = n
Diameter 4024195562
Circumference 12642383214.188
Area 1.271885560591E+19

Sphere

Radius = n
Volume 3.412210818868E+28
Surface area 5.0875422423638E+19
Circumference 12642383214.188

Square

Length = n
Perimeter 8048391124
Area 4048537480305123961
Diagonal 2845535970.711

Cube

Length = n
Surface area 2.4291224881831E+19
Volume 8.1460532804173E+27
Space diagonal 3485055586.4886

Equilateral Triangle

Length = n
Perimeter 6036293343
Area 1.7530681530588E+18
Altitude 1742527793.2443

Triangular Pyramid

Length = n
Surface area 1.7530681530588E+18
Volume 9.6002158574833E+26
Height 948511990.237