420799765 (number)

420799765 is an odd 9-digits composite number following 420799764 and preceding 420799766. In scientific notation, it is written as 4.20799765 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 336552192 positive integers (up to 420799765) that are relatively prime to 420799765.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20799765 × 10^8
Engineering notation 4.20799765 × 10^6

Prime Factorization of 420799765

Prime Factorization 5 × 4969 × 16937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420799765
Product of the distinct prime numbers

The prime factorization of 420799765 is 5 × 4969 × 16937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420799765)

Multiplication

n×y
n×2 841599530
n×3 1262399295
n×4 1683199060
n×5 2103998825

Division

n÷y
n÷2 210399882.5
n÷3 140266588.33333
n÷3 105199941.25
n÷5 84159953

Exponentiation

ny
n2 177072442224055225
n3 7.4512042075859E+25
n4 3.1354649795191E+34
n5 1.3194029265474E+43

Nth Root

y√n
2√n 20513.404519972
3√n 749.36228161107
4√n 143.22501359739
5√n 53.065846657329

Divisors of 420799765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420799764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420799765 can be divided by 8 positive divisors. The sum of these divisors (counting 420799765) is 1, the average is 0.125.

Base conversion 420799765

Base System Value
2 Binary 11001000101001110010100010101
3 Ternary 1002022210211202111
4 Quaternary 121011032110111
5 Quinary 1330211043030
6 Senary 105431111021
8 Octal 3105162425
10 Decimal 420799765
12 Duodecimal b8b12471
16 Hexadecimal 1914e515
20 Vigesimal 6b9jj85
36 Base36 6yj76d

Cryptographic Hash Functions

md5 378ad39ceb59f341553866d76793d870
sha1 ca76d15d022fdb7dedae9fdab375295194d67663
sha256 440da4ef1ec74e868ad4d5988910a2812e2be683b48d796170f50ee0af87350f
sha512 ee285d04ebd1a275cfc6c07a4b27373dddd5adfc8dab5e04aec956710827e0e47216d9c56dc2627bc035ca063ca50675e1d9e46b7d134b11eba5e00f7e6529fe
ripemd-160 3d9e512f3f39bb240aaba6e2330ee60a12e50113

420799765 as geometric shapes

Circle

Radius = n
Diameter 841599530
Circumference 2643962900.7126
Area 5.5628948364429E+17

Sphere

Radius = n
Volume 3.1211531198599E+26
Surface area 2.2251579345772E+18
Circumference 2643962900.7126

Square

Length = n
Perimeter 1683199060
Area 177072442224055225
Diagonal 595100734.70641

Cube

Length = n
Surface area 1062434653344331350
Volume 7.4512042075859E+25
Space diagonal 728846572.79304

Equilateral Triangle

Length = n
Perimeter 1262399295
Area 7.6674616638092E+16
Altitude 364423286.39652

Triangular Pyramid

Length = n
Surface area 7.6674616638092E+16
Volume 8.7813283719828E+24
Height 198366911.5688