648889106 (number)

648889106 is an even 9-digits composite number following 648889105 and preceding 648889107. In scientific notation, it is written as 6.48889106 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 324405268 positive integers (up to 648889106) that are relatively prime to 648889106.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.48889106 × 10^8
Engineering notation 6.48889106 × 10^6

Prime Factorization of 648889106

Prime Factorization 2 × 27479 × 11807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 648889106
Product of the distinct prime numbers

The prime factorization of 648889106 is 2 × 27479 × 11807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 40, 39, 158, 788, 700, 4026, 31217, 85349, 354335, 654309, 2248262, 2769979, 84420735, 18327675, 168192706, 921825072, 6167619655, 1182323394

Basic calculations (n = 648889106)

Multiplication

n×y
n×2 1297778212
n×3 1946667318
n×4 2595556424
n×5 3244445530

Division

n÷y
n÷2 324444553
n÷3 216296368.66667
n÷3 162222276.5
n÷5 129777821.2

Exponentiation

ny
n2 421057071885479236
n3 2.7321934695075E+26
n4 1.7728905778477E+35
n5 1.1504093820954E+44

Nth Root

y√n
2√n 25473.3018276
3√n 865.7453368498
4√n 159.60357711405
5√n 57.867416892594

Divisors of 648889106

1, 2, 11807, 23614, 27479, 54958, 324444553, 648889106

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 -648889105
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 648889106 can be divided by 8 positive divisors. The sum of these divisors (counting 648889106) is 1, the average is 0.125.

Base conversion 648889106

Base System Value
2 Binary 100110101011010100001100010010
3 Ternary 1200012222222111212
4 Quaternary 212223110030102
5 Quinary 2312103422411
6 Senary 144215540122
8 Octal 4653241422
10 Decimal 648889106
12 Duodecimal 16138a642
16 Hexadecimal 26ad4312
20 Vigesimal a2fb2f6
36 Base36 aqby1e

Cryptographic Hash Functions

md5 e0c1943a60f9e0e7f80e07ced0cd0bf4
sha1 f737437226189505aa7622b43a51e1c2e7a86c22
sha256 9136556ad1026ae8019377af002dcd84f10d0fbaf2fb4ec7e5d2c925f65f5e3b
sha512 e9a51bab377e4b64b67f5967330b82dfe3bcf2d176a90cb89e41b7d4aba280416e3423dd745873438b16093431691e5ad444c8f860c6a657d0ead1f42df270af
ripemd-160 f1230a29453e963bac8404879190f7877a176484

648889106 as geometric shapes

Circle

Radius = n
Diameter 1297778212
Circumference 4077090496.8081
Area 1.3227898037775E+18

Sphere

Radius = n
Volume 1.1444585242654E+27
Surface area 5.2911592151098E+18
Circumference 4077090496.8081

Square

Length = n
Perimeter 2595556424
Area 421057071885479236
Diagonal 917667774.18135

Cube

Length = n
Surface area 2526342431312875416
Volume 2.7321934695075E+26
Space diagonal 1123908900.0699

Equilateral Triangle

Length = n
Perimeter 1946667318
Area 1.8232306034796E+17
Altitude 561954450.03497

Triangular Pyramid

Length = n
Surface area 1.8232306034796E+17
Volume 3.2199208830039E+25
Height 305889258.06045