420996913 (number)

420996913 is an odd 9-digits composite number following 420996912 and preceding 420996914. In scientific notation, it is written as 4.20996913 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 407586816 positive integers (up to 420996913) that are relatively prime to 420996913.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred ninety-six thousand nine hundred thirteen

Notation

Scientific notation 4.20996913 × 10^8
Engineering notation 4.20996913 × 10^6

Prime Factorization of 420996913

Prime Factorization 109 × 337 × 73 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420996913
Product of the distinct prime numbers

The prime factorization of 420996913 is 109 × 337 × 73 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420996913)

Multiplication

n×y
n×2 841993826
n×3 1262990739
n×4 1683987652
n×5 2104984565

Division

n÷y
n÷2 210498456.5
n÷3 140332304.33333
n÷3 105249228.25
n÷5 84199382.6

Exponentiation

ny
n2 177238400755529569
n3 7.4616819583135E+25
n4 3.1413450702378E+34
n5 1.3224965772379E+43

Nth Root

y√n
2√n 20518.209302958
3√n 749.47929071427
4√n 143.24178616227
5√n 53.070818079073

Divisors of 420996913

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420996912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420996913 can be divided by 16 positive divisors. The sum of these divisors (counting 420996913) is 1, the average is 0.0625.

Base conversion 420996913

Base System Value
2 Binary 11001000101111110011100110001
3 Ternary 1002100011212012021
4 Quaternary 121011332130301
5 Quinary 1330233400123
6 Senary 105435231441
8 Octal 3105763461
10 Decimal 420996913
12 Duodecimal b8ba8581
16 Hexadecimal 1917e731
20 Vigesimal 6bb4c5d
36 Base36 6ynfap

Cryptographic Hash Functions

md5 da2341492b65049a847f637db8bf7c17
sha1 96ecfbb1e6e1ee1c1d7dd46899a9afea8cd34489
sha256 ee0449fbca5cae950695d2d3a270eef095f34e9fa24ff9151c76616722e47178
sha512 d9374f8f60fea2439ae3893b5078e6dda0d3089fb9427031b5a620bc7a8521cf91465e725bf74165e92b0a3c7339e70a049a5a526f7b3f392dcdab2b4c4e6417
ripemd-160 986d4436c8b42b2150859bdcac83b0fd75f1a5e1

420996913 as geometric shapes

Circle

Radius = n
Diameter 841993826
Circumference 2645201618.1296
Area 5.5681085774758E+17

Sphere

Radius = n
Volume 3.1255420298215E+26
Surface area 2.2272434309903E+18
Circumference 2645201618.1296

Square

Length = n
Perimeter 1683987652
Area 177238400755529569
Diagonal 595379544.08181

Cube

Length = n
Surface area 1063430404533177414
Volume 7.4616819583135E+25
Space diagonal 729188043.14565

Equilateral Triangle

Length = n
Perimeter 1262990739
Area 7.6746478790208E+16
Altitude 364594021.57283

Triangular Pyramid

Length = n
Surface area 7.6746478790208E+16
Volume 8.7936765196346E+24
Height 198459848.02727