642777104 (number)

642777104 is an even 9-digits composite number following 642777103 and preceding 642777105. In scientific notation, it is written as 6.42777104 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 321252000 positive integers (up to 642777104) that are relatively prime to 642777104.

Interesting facts

Basic properties

Name

Name six hundred forty-two million seven hundred seventy-seven thousand one hundred four

Notation

Scientific notation 6.42777104 × 10^8
Engineering notation 6.42777104 × 10^6

Prime Factorization of 642777104

Prime Factorization 2 × 2 × 2 × 2 × 2819 × 14251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80347138
Product of the distinct prime numbers

The prime factorization of 642777104 is 2 × 2 × 2 × 2 × 2819 × 14251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 57, 43, 748, 787, 5044, 1547, 44211, 97505, 539833, 652194, 3034819, 6873564, 19596863, 51074515, 94842773, 293317660, 6169354452, 5479264682

Basic calculations (n = 642777104)

Multiplication

n×y
n×2 1285554208
n×3 1928331312
n×4 2571108416
n×5 3213885520

Division

n÷y
n÷2 321388552
n÷3 214259034.66667
n÷3 160694276
n÷5 128555420.8

Exponentiation

ny
n2 413162405426626816
n3 2.655713344418E+26
n4 1.7070317325792E+35
n5 1.0972409135033E+44

Nth Root

y√n
2√n 25353.049205175
3√n 863.01855434759
4√n 159.2264086299
5√n 57.757991131787

Divisors of 642777104

1, 2, 4, 8, 16, 2819, 5638, 11276, 14251, 22552, 28502, 45104, 57004, 114008, 228016, 40173569, 80347138, 160694276, 321388552, 642777104

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642777103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642777104 can be divided by 20 positive divisors. The sum of these divisors (counting 642777104) is 1, the average is 0.05.

Base conversion 642777104

Base System Value
2 Binary 100110010100000000000000010000
3 Ternary 1122210111110102102
4 Quaternary 212110000000100
5 Quinary 2304022331404
6 Senary 143440535532
8 Octal 4624000020
10 Decimal 642777104
12 Duodecimal 15b3215a8
16 Hexadecimal 26500010
20 Vigesimal a0h72f4
36 Base36 amoxzk

Cryptographic Hash Functions

md5 ba777817185590217ba1c905a4d28d64
sha1 56698ba2fa8ca3cea627ffb06a5ad2368c6866e6
sha256 070792b1acdf4b7650152c676163e1e27219a18dd789746c21d115704a20f996
sha512 4eb395fd264605660b985e28bca7a58eca57e7b08970d102a07922276fb67881027919a83da09e60f25ae0b4126959da99a4447582062b566ee34b1c491873ec
ripemd-160 d97359ac1f13fe70735854ebe22fee3a0a35a81c

642777104 as geometric shapes

Circle

Radius = n
Diameter 1285554208
Circumference 4038687655.6442
Area 1.2979879776278E+18

Sphere

Radius = n
Volume 1.1124226043819E+27
Surface area 5.1919519105111E+18
Circumference 4038687655.6442

Square

Length = n
Perimeter 2571108416
Area 413162405426626816
Diagonal 909024098.0597

Cube

Length = n
Surface area 2478974432559760896
Volume 2.655713344418E+26
Space diagonal 1113322602.07

Equilateral Triangle

Length = n
Perimeter 1928331312
Area 1.7890456949407E+17
Altitude 556661301.03499

Triangular Pyramid

Length = n
Surface area 1.7890456949407E+17
Volume 3.1297881912093E+25
Height 303008032.68657