426984945 (number)

426984945 is an odd 9-digits composite number following 426984944 and preceding 426984946. In scientific notation, it is written as 4.26984945 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 227725296 positive integers (up to 426984945) that are relatively prime to 426984945.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million nine hundred eighty-four thousand nine hundred forty-five

Notation

Scientific notation 4.26984945 × 10^8
Engineering notation 4.26984945 × 10^6

Prime Factorization of 426984945

Prime Factorization 3 × 5 × 28465663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426984945
Product of the distinct prime numbers

The prime factorization of 426984945 is 3 × 5 × 28465663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426984945)

Multiplication

n×y
n×2 853969890
n×3 1280954835
n×4 1707939780
n×5 2134924725

Division

n÷y
n÷2 213492472.5
n÷3 142328315
n÷3 106746236.25
n÷5 85396989

Exponentiation

ny
n2 182316143256653025
n3 7.7846248401054E+25
n4 3.323917609198E+34
n5 1.419262777548E+43

Nth Root

y√n
2√n 20663.614035304
3√n 753.01597118904
4√n 143.74844011433
5√n 53.220936522841

Divisors of 426984945

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 -426984944
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 426984945 can be divided by 8 positive divisors. The sum of these divisors (counting 426984945) is 1, the average is 0.125.

Base conversion 426984945

Base System Value
2 Binary 11001011100110100010111110001
3 Ternary 1002202110002020020
4 Quaternary 121130310113301
5 Quinary 1333302004240
6 Senary 110211434053
8 Octal 3134642761
10 Decimal 426984945
12 Duodecimal babb5929
16 Hexadecimal 197345f1
20 Vigesimal 6d8d275
36 Base36 727rox

Cryptographic Hash Functions

md5 067a2d2a0f109a3fd03180349c4d6821
sha1 e66f06a61e4a9747ca5f4c35a62cc006ce9da70b
sha256 b8bb216fc9636aaf02a8b10f371c62b7003f27ffd7d998a477aff59ff0928c3c
sha512 521db534f07b24f32ffe3c53cc6afcb53f4e22842474ab1f4bbdf7b669d5e2cee6d61aac230bd314dbc94427417f4c2ba99ff7c3bc707c4a384b1411830b0a39
ripemd-160 302e0cf25f8705954815692c5acc6404902ba1a7

426984945 as geometric shapes

Circle

Radius = n
Diameter 853969890
Circumference 2682825532.8109
Area 5.7276305628593E+17

Sphere

Radius = n
Volume 3.260816027817E+26
Surface area 2.2910522251437E+18
Circumference 2682825532.8109

Square

Length = n
Perimeter 1707939780
Area 182316143256653025
Diagonal 603847900.14813

Cube

Length = n
Surface area 1093896859539918150
Volume 7.7846248401054E+25
Space diagonal 739559618.807

Equilateral Triangle

Length = n
Perimeter 1280954835
Area 7.8945205790132E+16
Altitude 369779809.4035

Triangular Pyramid

Length = n
Surface area 7.8945205790132E+16
Volume 9.1742683557196E+24
Height 201282633.38271