648889104 (number)

648889104 is an even 9-digits composite number following 648889103 and preceding 648889105. In scientific notation, it is written as 6.48889104 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 213067008 positive integers (up to 648889104) that are relatively prime to 648889104.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million eight hundred eighty-nine thousand one hundred four

Notation

Scientific notation 6.48889104 × 10^8
Engineering notation 6.48889104 × 10^6

Prime Factorization of 648889104

Prime Factorization 2 × 2 × 2 × 2 × 3 × 67 × 201769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 81111138
Product of the distinct prime numbers

The prime factorization of 648889104 is 2 × 2 × 2 × 2 × 3 × 67 × 201769. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 648889104)

Multiplication

n×y
n×2 1297778208
n×3 1946667312
n×4 2595556416
n×5 3244445520

Division

n÷y
n÷2 324444552
n÷3 216296368
n÷3 162222276
n÷5 129777820.8

Exponentiation

ny
n2 421057069289922816
n3 2.732193444244E+26
n4 1.7728905559902E+35
n5 1.1504093643665E+44

Nth Root

y√n
2√n 25473.301788343
3√n 865.74533596034
4√n 159.60357699107
5√n 57.867416856922

Divisors of 648889104

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648889103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648889104 can be divided by 40 positive divisors. The sum of these divisors (counting 648889104) is 1, the average is 0.025.

Base conversion 648889104

Base System Value
2 Binary 100110101011010100001100010000
3 Ternary 1200012222222111210
4 Quaternary 212223110030100
5 Quinary 2312103422404
6 Senary 144215540120
8 Octal 4653241420
10 Decimal 648889104
12 Duodecimal 16138a640
16 Hexadecimal 26ad4310
20 Vigesimal a2fb2f4
36 Base36 aqby1c

Cryptographic Hash Functions

md5 4c88191150d843a611a984c8543f9ae3
sha1 a0aa933b45d1c9b24330f4cc578e68643d9b558b
sha256 cebd9e21a7e973350e6a3c3379c233b588c57e16817c405165bf6972e0991456
sha512 7f34bd461e6fded418e94f2065dd871f95862a2c91698af2c1819e5869874030e1e63a2939044d85f8b9658a62335e198b1d11927635ccc5533e15d3b3acb76f
ripemd-160 717723f6422566f1e0eaad9e2b9df8bd7af23a23

648889104 as geometric shapes

Circle

Radius = n
Diameter 1297778208
Circumference 4077090484.2417
Area 1.3227897956233E+18

Sphere

Radius = n
Volume 1.1444585136831E+27
Surface area 5.2911591824931E+18
Circumference 4077090484.2417

Square

Length = n
Perimeter 2595556416
Area 421057069289922816
Diagonal 917667771.35293

Cube

Length = n
Surface area 2526342415739536896
Volume 2.732193444244E+26
Space diagonal 1123908896.6058

Equilateral Triangle

Length = n
Perimeter 1946667312
Area 1.8232305922405E+17
Altitude 561954448.30292

Triangular Pyramid

Length = n
Surface area 1.8232305922405E+17
Volume 3.2199208532306E+25
Height 305889257.11764