8749402442 (number)

8749402442 is an even 10-digits composite number following 8749402441 and preceding 8749402443. In scientific notation, it is written as 8.749402442 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 3977001100 positive integers (up to 8749402442) that are relatively prime to 8749402442.

Interesting facts

Basic properties

Name

Name eight billion seven hundred forty-nine million four hundred two thousand four hundred forty-two

Notation

Scientific notation 8.749402442 × 10^9
Engineering notation 8.749402442 × 10^9

Prime Factorization of 8749402442

Prime Factorization 2 × 11 × 397700111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8749402442
Product of the distinct prime numbers

The prime factorization of 8749402442 is 2 × 11 × 397700111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8749402442)

Multiplication

n×y
n×2 17498804884
n×3 26248207326
n×4 34997609768
n×5 43747012210

Division

n÷y
n÷2 4374701221
n÷3 2916467480.6667
n÷3 2187350610.5
n÷5 1749880488.4

Exponentiation

ny
n2 7.6552043092076E+19
n3 6.697846327699E+29
n4 5.860215301571E+39
n5 5.1273382070211E+49

Nth Root

y√n
2√n 93538.24053295
3√n 2060.5957401316
4√n 305.84022059394
5√n 97.363388172246

Divisors of 8749402442

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8749402441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8749402442 can be divided by 8 positive divisors. The sum of these divisors (counting 8749402442) is 1, the average is 0.125.

Base conversion 8749402442

Base System Value
2 Binary 1000001001100000010100100101001010
3 Ternary 211120202112200210022
4 Quaternary 20021200110211022
5 Quinary 120404321334232
6 Senary 4004110020442
8 Octal 101140244512
10 Decimal 8749402442
12 Duodecimal 18421a7722
16 Hexadecimal 20981494a
20 Vigesimal 6ge3f622
36 Base36 40p624q

Cryptographic Hash Functions

md5 8379681bd070558c4906cdfc6c4000a7
sha1 6a5510c15eb473a5a482cc2affc474a65d16a637
sha256 23dd333c009238377124cee0fe4d8338775f07292482f57e08708147a37dd710
sha512 2f8a21f5f2c419a8fc12016b121ce240d6671c35047ce4047fbd9a37c87c796333adc0a9aeace5daf2e3334cf9c6b7d4e9ecacc5b4db206b6bdb5bf49b10505e
ripemd-160 cbd3862296dbfed6a01684e7a18bbb6b1416d8da

8749402442 as geometric shapes

Circle

Radius = n
Diameter 17498804884
Circumference 54974116870.176
Area 2.4049533619535E+20

Sphere

Radius = n
Volume 2.805587309063E+30
Surface area 9.6198134478142E+20
Circumference 54974116870.176

Square

Length = n
Perimeter 34997609768
Area 7.6552043092076E+19
Diagonal 12373523596.137

Cube

Length = n
Surface area 4.5931225855245E+20
Volume 6.697846327699E+29
Space diagonal 15154409565.411

Equilateral Triangle

Length = n
Perimeter 26248207326
Area 3.3148007014669E+19
Altitude 7577204782.7056

Triangular Pyramid

Length = n
Surface area 3.3148007014669E+19
Volume 7.8934875961022E+28
Height 4124507865.3789