421750256 (number)

421750256 is an even 9-digits composite number following 421750255 and preceding 421750257. In scientific notation, it is written as 4.21750256 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 206309376 positive integers (up to 421750256) that are relatively prime to 421750256.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred fifty thousand two hundred fifty-six

Notation

Scientific notation 4.21750256 × 10^8
Engineering notation 4.21750256 × 10^6

Prime Factorization of 421750256

Prime Factorization 2 × 2 × 2 × 2 × 53 × 739 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 52718782
Product of the distinct prime numbers

The prime factorization of 421750256 is 2 × 2 × 2 × 2 × 53 × 739 × 673. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421750256)

Multiplication

n×y
n×2 843500512
n×3 1265250768
n×4 1687001024
n×5 2108751280

Division

n÷y
n÷2 210875128
n÷3 140583418.66667
n÷3 105437564
n÷5 84350051.2

Exponentiation

ny
n2 177873278436065536
n3 7.501810071597E+25
n4 3.1638903181594E+34
n5 1.3343715516397E+43

Nth Root

y√n
2√n 20536.559010701
3√n 749.92607034241
4√n 143.30582336633
5√n 53.08979776366

Divisors of 421750256

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421750255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421750256 can be divided by 40 positive divisors. The sum of these divisors (counting 421750256) is 1, the average is 0.025.

Base conversion 421750256

Base System Value
2 Binary 11001001000110110010111110000
3 Ternary 1002101121010120212
4 Quaternary 121020312113300
5 Quinary 1330432002011
6 Senary 105503323252
8 Octal 3110662760
10 Decimal 421750256
12 Duodecimal b92b0528
16 Hexadecimal 192365f0
20 Vigesimal 6bfifcg
36 Base36 6z3kkw

Cryptographic Hash Functions

md5 621188ff132e64956bb503dc0c21334e
sha1 0b7298f762ab9dc2ecc86349a583ba650dfb137b
sha256 d7e42023853b8bb1b33352e735ca4a427447762d04338e275aa49637265d12be
sha512 21c270dadf6f0883b9e48e834c8a4f70d2f0ff696e4bbc0e67a8227c75127d40861d53bb798fdb1e2118edef060b14a81b3f3a3767d05a0e283c860aad9afe7b
ripemd-160 f151d3f06241280ef1e1c1beb20943b72fab01a3

421750256 as geometric shapes

Circle

Radius = n
Diameter 843500512
Circumference 2649935011.7984
Area 5.5880538480468E+17

Sphere

Radius = n
Volume 3.1423508546073E+26
Surface area 2.2352215392187E+18
Circumference 2649935011.7984

Square

Length = n
Perimeter 1687001024
Area 177873278436065536
Diagonal 596444931.96952

Cube

Length = n
Surface area 1067239670616393216
Volume 7.501810071597E+25
Space diagonal 730492871.49718

Equilateral Triangle

Length = n
Perimeter 1265250768
Area 7.7021388890028E+16
Altitude 365246435.74859

Triangular Pyramid

Length = n
Surface area 7.7021388890028E+16
Volume 8.8409679546663E+24
Height 198814977.32317