9869897749 (number)

9869897749 is an odd 10-digits composite number following 9869897748 and preceding 9869897750. In scientific notation, it is written as 9.869897749 × 10^9. The sum of its digits is 76. It has a total of 2 prime factors and 4 positive divisors. There are 9860114880 positive integers (up to 9869897749) that are relatively prime to 9869897749.

Interesting facts

Basic properties

Name

Name nine billion eight hundred sixty-nine million eight hundred ninety-seven thousand seven hundred forty-nine

Notation

Scientific notation 9.869897749 × 10^9
Engineering notation 9.869897749 × 10^9

Prime Factorization of 9869897749

Prime Factorization 1009 × 9781861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9869897749
Product of the distinct prime numbers

The prime factorization of 9869897749 is 1009 × 9781861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 69, 60, 473, 434, 3299, 391, 99504, 10605, 874331, 73673, 1103670, 351514, 16786120, 47101831, 655298376, 308240351, 6866960805, 9792665741

Basic calculations (n = 9869897749)

Multiplication

n×y
n×2 19739795498
n×3 29609693247
n×4 39479590996
n×5 49349488745

Division

n÷y
n÷2 4934948874.5
n÷3 3289965916.3333
n÷3 2467474437.25
n÷5 1973979549.8

Exponentiation

ny
n2 9.7414881575715E+19
n3 9.6147492038325E+29
n4 9.4896591524106E+39
n5 9.3661965507155E+49

Nth Root

y√n
2√n 99347.359043912
3√n 2145.0506486774
4√n 315.19416086583
5√n 99.73843070261

Divisors of 9869897749

1, 1009, 9781861, 9869897749

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 -9869897748
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 9869897749 can be divided by 4 positive divisors. The sum of these divisors (counting 9869897749) is 1, the average is 0.25.

Base conversion 9869897749

Base System Value
2 Binary 1001001100010010101011000000010101
3 Ternary 221110211221202101111
4 Quaternary 21030102223000111
5 Quinary 130203143211444
6 Senary 4311214055021
8 Octal 111422530025
10 Decimal 9869897749
12 Duodecimal 1ab54aa471
16 Hexadecimal 24c4ab015
20 Vigesimal 7e46h479
36 Base36 4j8a5ud

Cryptographic Hash Functions

md5 9cd24cd6f66198e5d183d8811adb94eb
sha1 520b6540e0a2509328297a925c35bd55b44d4449
sha256 de20a90f9e42c772243c23b476be49a913e2c40a8d94e937d87c107a78748bbb
sha512 5f854b58ba0ba01956e68a5b87f951089319cab65cb5d2bf6cf2afed3fc50549bf22b233f5f96524260a86701972db0e105d23d45b43c3f816fa11d64c5f37ff
ripemd-160 83a1ec2dfc75f2259fba4381591b748db553b925

9869897749 as geometric shapes

Circle

Radius = n
Diameter 19739795498
Circumference 62014396519.882
Area 3.0603787630859E+20

Sphere

Radius = n
Volume 4.0274167286491E+30
Surface area 1.2241515052343E+21
Circumference 62014396519.882

Square

Length = n
Perimeter 39479590996
Area 9.7414881575715E+19
Diagonal 13958143255.871

Cube

Length = n
Surface area 5.8448928945429E+20
Volume 9.6147492038325E+29
Space diagonal 17095164366.778

Equilateral Triangle

Length = n
Perimeter 29609693247
Area 4.2181881075611E+19
Altitude 8547582183.3888

Triangular Pyramid

Length = n
Surface area 4.2181881075611E+19
Volume 1.1331090602397E+29
Height 4652714418.6238