420888929 (number)

420888929 is an odd 9-digits prime number following 420888928 and preceding 420888930. In scientific notation, it is written as 4.20888929 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 420888928 positive integers (up to 420888929) that are relatively prime to 420888929.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred eighty-eight thousand nine hundred twenty-nine

Notation

Scientific notation 4.20888929 × 10^8
Engineering notation 4.20888929 × 10^6

Prime Factorization of 420888929

Prime Factorization 420888929

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 420888929
Product of the distinct prime numbers

The prime factorization of 420888929 is 420888929. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 5, 87, 320, 442, 2029, 6628, 63219, 15625, 692713, 165424, 5150864, 3576181, 70045651, 66606261, 255757142, 368933099, 4304809070, 2463598578

Basic calculations (n = 420888929)

Multiplication

n×y
n×2 841777858
n×3 1262666787
n×4 1683555716
n×5 2104444645

Division

n÷y
n÷2 210444464.5
n÷3 140296309.66667
n÷3 105222232.25
n÷5 84177785.8

Exponentiation

ny
n2 177147490554767041
n3 7.4559417574634E+25
n4 3.1381233409851E+34
n5 1.3208013720571E+43

Nth Root

y√n
2√n 20515.577715482
3√n 749.41520576909
4√n 143.23260004441
5√n 53.068095309806

Divisors of 420888929

1, 420888929

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 420888930
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 210444465
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20515.577739854
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999952482
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420888929 can be divided by 2 positive divisors. The sum of these divisors (counting 420888929) is 420888930, the average is 210444465.

Base conversion 420888929

Base System Value
2 Binary 11001000101100100000101100001
3 Ternary 1002022222101001212
4 Quaternary 121011210011201
5 Quinary 1330221421204
6 Senary 105433035505
8 Octal 3105440541
10 Decimal 420888929
12 Duodecimal b8b55b95
16 Hexadecimal 19164161
20 Vigesimal 6bab269
36 Base36 6yl3z5

Cryptographic Hash Functions

md5 6bc34a881b9f5328c8353b0254caf6d4
sha1 797f22dc183112ae699ea111af9cc6914eb6581c
sha256 9ea69649829c179d96b3465fa44e70db1c5f6f8403dd7f9f14c3ae64d2fbbba2
sha512 a8002a7e94fa95363fbdef1de11a35c657aeab66dac1f6681b53b9b32810fb5c7d56caf5a4ac09ab9a438a13c0b8e3e5eff3fce0275d514abd0c68ce630f7d82
ripemd-160 8059954d15366042d1bfdddac549b95091a521f0

420888929 as geometric shapes

Circle

Radius = n
Diameter 841777858
Circumference 2644523134.6474
Area 5.5652525492872E+17

Sphere

Radius = n
Volume 3.123137580112E+26
Surface area 2.2261010197149E+18
Circumference 2644523134.6474

Square

Length = n
Perimeter 1683555716
Area 177147490554767041
Diagonal 595226831.64449

Cube

Length = n
Surface area 1062884943328602246
Volume 7.4559417574634E+25
Space diagonal 729001009.37125

Equilateral Triangle

Length = n
Perimeter 1262666787
Area 7.6707113518546E+16
Altitude 364500504.68562

Triangular Pyramid

Length = n
Surface area 7.6707113518546E+16
Volume 8.7869116280571E+24
Height 198408943.8815