8749493923 (number)

8749493923 is an odd 10-digits composite number following 8749493922 and preceding 8749493924. In scientific notation, it is written as 8.749493923 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 8281203840 positive integers (up to 8749493923) that are relatively prime to 8749493923.

Interesting facts

Basic properties

Name

Name eight billion seven hundred forty-nine million four hundred ninety-three thousand nine hundred twenty-three

Notation

Scientific notation 8.749493923 × 10^9
Engineering notation 8.749493923 × 10^9

Prime Factorization of 8749493923

Prime Factorization 53 × 29 × 1831 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8749493923
Product of the distinct prime numbers

The prime factorization of 8749493923 is 53 × 29 × 1831 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 56, 99, 167, 174, 9776, 8778, 32822, 69970, 534009, 675507, 6504804, 264671, 88011812, 6917810, 600634943, 510695107, 139500880, 5562020866

Basic calculations (n = 8749493923)

Multiplication

n×y
n×2 17498987846
n×3 26248481769
n×4 34997975692
n×5 43747469615

Division

n÷y
n÷2 4374746961.5
n÷3 2916497974.3333
n÷3 2187373480.75
n÷5 1749898784.6

Exponentiation

ny
n2 7.6553643908614E+19
n3 6.6980564216192E+29
n4 5.8604603956869E+39
n5 5.1276062618044E+49

Nth Root

y√n
2√n 93538.729534883
3√n 2060.6029217536
4√n 305.84102003309
5√n 97.363591771587

Divisors of 8749493923

1, 29, 53, 1537, 1831, 3109, 53099, 90161, 97043, 164777, 2814247, 4778533, 5692579, 165084791, 301706687, 8749493923

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8749493922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8749493923 can be divided by 16 positive divisors. The sum of these divisors (counting 8749493923) is 1, the average is 0.0625.

Base conversion 8749493923

Base System Value
2 Binary 1000001001100000101010111010100011
3 Ternary 211120202201100021111
4 Quaternary 20021200222322203
5 Quinary 120404332301143
6 Senary 4004112004151
8 Octal 101140527243
10 Decimal 8749493923
12 Duodecimal 1842230657
16 Hexadecimal 20982aea3
20 Vigesimal 6ge46eg3
36 Base36 40p80pv

Cryptographic Hash Functions

md5 d9f9be617a3e203981e306aa680f2aed
sha1 d0adf4348250d479b3cccf16b10642030921307b
sha256 6ff8489d3b4fc8c34c95e829d6bfd2ab990b40ffcb328092173d01c59bca8175
sha512 1a855b20b1ae58dde29c998d35e2083636a396e757a9d63c3c32896fb63354093837f72156169a82848dab81a91bb21e8f48d35ac641b3dc8e5ccdafa6ef075f
ripemd-160 2e1658f7a32bf091ccd49c6eb2e1be67d39bd81c

8749493923 as geometric shapes

Circle

Radius = n
Diameter 17498987846
Circumference 54974691662.251
Area 2.4050036530883E+20

Sphere

Radius = n
Volume 2.8056753129985E+30
Surface area 9.6200146123532E+20
Circumference 54974691662.251

Square

Length = n
Perimeter 34997975692
Area 7.6553643908614E+19
Diagonal 12373652969.808

Cube

Length = n
Surface area 4.5932186345168E+20
Volume 6.6980564216192E+29
Space diagonal 15154568015.151

Equilateral Triangle

Length = n
Perimeter 26248481769
Area 3.3148700188564E+19
Altitude 7577284007.5756

Triangular Pyramid

Length = n
Surface area 3.3148700188564E+19
Volume 7.8937351941618E+28
Height 4124550989.9359