421947712 (number)

421947712 is an even 9-digits composite number following 421947711 and preceding 421947713. In scientific notation, it is written as 4.21947712 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 14 positive divisors. There are 210973824 positive integers (up to 421947712) that are relatively prime to 421947712.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million nine hundred forty-seven thousand seven hundred twelve

Notation

Scientific notation 4.21947712 × 10^8
Engineering notation 4.21947712 × 10^6

Prime Factorization of 421947712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 6592933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13185866
Product of the distinct prime numbers

The prime factorization of 421947712 is 2 × 2 × 2 × 2 × 2 × 2 × 6592933. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421947712)

Multiplication

n×y
n×2 843895424
n×3 1265843136
n×4 1687790848
n×5 2109738560

Division

n÷y
n÷2 210973856
n÷3 140649237.33333
n÷3 105486928
n÷5 84389542.4

Exponentiation

ny
n2 178039871662034944
n3 7.5123516492569E+25
n4 3.1698195901434E+34
n5 1.3374981235138E+43

Nth Root

y√n
2√n 20541.365874742
3√n 750.04308611733
4√n 143.32259373435
5√n 53.094767973563

Divisors of 421947712

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421947711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421947712 can be divided by 14 positive divisors. The sum of these divisors (counting 421947712) is 1, the average is 0.071428571428571.

Base conversion 421947712

Base System Value
2 Binary 11001001001100110100101000000
3 Ternary 1002101222011110001
4 Quaternary 121021212211000
5 Quinary 1331004311322
6 Senary 105511445344
8 Octal 3111464500
10 Decimal 421947712
12 Duodecimal b9386854
16 Hexadecimal 19266940
20 Vigesimal 6bh395c
36 Base36 6z7sxs

Cryptographic Hash Functions

md5 fa63448bc1b970152437193bb67f7a89
sha1 336f151cb66c83a47abc9c95c406fcb0279d2c7b
sha256 8a09b097832b822aeac0d307c14db4ed5f8f1a70db9ef8d571cd802b53d69f83
sha512 9ae33e3a88d1d20b9bf6b02090c44b184cc478a6b10882b5d15a7e87cdfa4f9cc82c02bb1767f362d6d13d3c85f8405ec4b60c9f7eb6dcc814c1b517720f0162
ripemd-160 c304d30766b25f64ce0290eeb1050530d638737b

421947712 as geometric shapes

Circle

Radius = n
Diameter 843895424
Circumference 2651175664.4364
Area 5.5932875285952E+17

Sphere

Radius = n
Volume 3.1467665003318E+26
Surface area 2.2373150114381E+18
Circumference 2651175664.4364

Square

Length = n
Perimeter 1687790848
Area 178039871662034944
Diagonal 596724176.9227

Cube

Length = n
Surface area 1068239229972209664
Volume 7.5123516492569E+25
Space diagonal 730834875.32144

Equilateral Triangle

Length = n
Perimeter 1265843136
Area 7.7093525872922E+16
Altitude 365417437.66072

Triangular Pyramid

Length = n
Surface area 7.7093525872922E+16
Volume 8.8533913230792E+24
Height 198908058.97423