423996921 (number)

423996921 is an odd 9-digits composite number following 423996920 and preceding 423996922. In scientific notation, it is written as 4.23996921 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 278792064 positive integers (up to 423996921) that are relatively prime to 423996921.

Interesting facts

Basic properties

Name

Name four hundred twenty-three million nine hundred ninety-six thousand nine hundred twenty-one

Notation

Scientific notation 4.23996921 × 10^8
Engineering notation 4.23996921 × 10^6

Prime Factorization of 423996921

Prime Factorization 9 × 73 × 645353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 423996921
Product of the distinct prime numbers

The prime factorization of 423996921 is 9 × 73 × 645353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 423996921)

Multiplication

n×y
n×2 847993842
n×3 1271990763
n×4 1695987684
n×5 2119984605

Division

n÷y
n÷2 211998460.5
n÷3 141332307
n÷3 105999230.25
n÷5 84799384.2

Exponentiation

ny
n2 179773389017480241
n3 7.6223363421147E+25
n4 3.231847139883E+34
n5 1.3702932364531E+43

Nth Root

y√n
2√n 20591.185517109
3√n 751.25533234864
4√n 143.49629095245
5√n 53.146239530699

Divisors of 423996921

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 -423996920
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 423996921 can be divided by 8 positive divisors. The sum of these divisors (counting 423996921) is 1, the average is 0.125.

Base conversion 423996921

Base System Value
2 Binary 11001010001011010110111111001
3 Ternary 1002112211021102200
4 Quaternary 121101122313321
5 Quinary 1332020400141
6 Senary 110023420413
8 Octal 3121326771
10 Decimal 423996921
12 Duodecimal b9bb4709
16 Hexadecimal 1945adf9
20 Vigesimal 6c9jc61
36 Base36 70fq49

Cryptographic Hash Functions

md5 92830ed302120722044d524087e93f09
sha1 2880473eb89b610b5eebb7da154bab6a7694ef34
sha256 a4178b3d5cc7dac05e0ca5d15ad560983e7f76b930b18b347cda9eaea71922a7
sha512 df9cec1cf79e503629324aa91a4015afe61e5b2da41aa5939abb13ecc3d3fc86dce759f3a2baf38449cb4170b03e577637d307a364766a3a81cf6b583a2b793a
ripemd-160 52ca999b02188cc2bdb81d97a666cccfc9fcd6bb

423996921 as geometric shapes

Circle

Radius = n
Diameter 847993842
Circumference 2664051224.3166
Area 5.6477475824826E+17

Sphere

Radius = n
Volume 3.1928367807437E+26
Surface area 2.259099032993E+18
Circumference 2664051224.3166

Square

Length = n
Perimeter 1695987684
Area 179773389017480241
Diagonal 599622196.08263

Cube

Length = n
Surface area 1078640334104881446
Volume 7.6223363421147E+25
Space diagonal 734384209.42477

Equilateral Triangle

Length = n
Perimeter 1271990763
Area 7.784416090678E+16
Altitude 367192104.71238

Triangular Pyramid

Length = n
Surface area 7.784416090678E+16
Volume 8.9830095266566E+24
Height 199874065.36088