420565993 (number)

420565993 is an odd 9-digits composite number following 420565992 and preceding 420565994. In scientific notation, it is written as 4.20565993 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 419516800 positive integers (up to 420565993) that are relatively prime to 420565993.

Interesting facts

Basic properties

Name

Name four hundred twenty million five hundred sixty-five thousand nine hundred ninety-three

Notation

Scientific notation 4.20565993 × 10^8
Engineering notation 4.20565993 × 10^6

Prime Factorization of 420565993

Prime Factorization 401 × 1048793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 420565993
Product of the distinct prime numbers

The prime factorization of 420565993 is 401 × 1048793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420565993)

Multiplication

n×y
n×2 841131986
n×3 1261697979
n×4 1682263972
n×5 2102829965

Division

n÷y
n÷2 210282996.5
n÷3 140188664.33333
n÷3 105141498.25
n÷5 84113198.6

Exponentiation

ny
n2 176875754468076049
n3 7.4387927315491E+25
n4 3.1285032518651E+34
n5 1.3157420767244E+43

Nth Root

y√n
2√n 20507.705698103
3√n 749.22348846539
4√n 143.20511756953
5√n 53.059949283934

Divisors of 420565993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420565992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420565993 can be divided by 4 positive divisors. The sum of these divisors (counting 420565993) is 1, the average is 0.25.

Base conversion 420565993

Base System Value
2 Binary 11001000100010101001111101001
3 Ternary 1002022100222002021
4 Quaternary 121010111033221
5 Quinary 1330131102433
6 Senary 105422104441
8 Octal 3104251751
10 Decimal 420565993
12 Duodecimal b8a1b121
16 Hexadecimal 191153e9
20 Vigesimal 6b8aejd
36 Base36 6ye6sp

Cryptographic Hash Functions

md5 dc6e3f8ceeaf4197d5825b4de93a5bfa
sha1 849c167a3c00981e1b285cdc9462cb0297661ca4
sha256 92b74077acf9669368b47a431a26861800e96eb114984fdaaf0f083e360ecd1f
sha512 8993acad83f77cade1055cde4a9ae56c24a337496006e23a07d38ffde05948f834f2a1aad3fb35033ad08dcdec52e100effa5b98b6ff348bb1bd3bab63ceede3
ripemd-160 6bac4e6b331a02f4f93d320821c8390c32c33166

420565993 as geometric shapes

Circle

Radius = n
Diameter 841131986
Circumference 2642494067.917
Area 5.5567157083506E+17

Sphere

Radius = n
Volume 3.1159542129349E+26
Surface area 2.2226862833402E+18
Circumference 2642494067.917

Square

Length = n
Perimeter 1682263972
Area 176875754468076049
Diagonal 594770131.17351

Cube

Length = n
Surface area 1061254526808456294
Volume 7.4387927315491E+25
Space diagonal 728441667.81166

Equilateral Triangle

Length = n
Perimeter 1261697979
Area 7.6589448341446E+16
Altitude 364220833.90583

Triangular Pyramid

Length = n
Surface area 7.6589448341446E+16
Volume 8.7667013071992E+24
Height 198256710.39117