421799497 (number)

421799497 is an odd 9-digits composite number following 421799496 and preceding 421799498. In scientific notation, it is written as 4.21799497 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 359233056 positive integers (up to 421799497) that are relatively prime to 421799497.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred ninety-nine thousand four hundred ninety-seven

Notation

Scientific notation 4.21799497 × 10^8
Engineering notation 4.21799497 × 10^6

Prime Factorization of 421799497

Prime Factorization 7 × 7 × 157 × 54829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60257071
Product of the distinct prime numbers

The prime factorization of 421799497 is 7 × 7 × 157 × 54829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421799497)

Multiplication

n×y
n×2 843598994
n×3 1265398491
n×4 1687197988
n×5 2108997485

Division

n÷y
n÷2 210899748.5
n÷3 140599832.33333
n÷3 105449874.25
n÷5 84359899.4

Exponentiation

ny
n2 177914815669453009
n3 7.5044379758223E+25
n4 3.1653681634695E+34
n5 1.3351506991713E+43

Nth Root

y√n
2√n 20537.7578377
3√n 749.95525481203
4√n 143.31000606273
5√n 53.091037394278

Divisors of 421799497

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421799496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421799497 can be divided by 12 positive divisors. The sum of these divisors (counting 421799497) is 1, the average is 0.083333333333333.

Base conversion 421799497

Base System Value
2 Binary 11001001001000010011001001001
3 Ternary 1002101200122010121
4 Quaternary 121021002121021
5 Quinary 1330440040442
6 Senary 105504343241
8 Octal 3111023111
10 Decimal 421799497
12 Duodecimal b9314b21
16 Hexadecimal 19242649
20 Vigesimal 6bg4ieh
36 Base36 6z4mkp

Cryptographic Hash Functions

md5 1b7d0211b15657221bb17a38a15779e3
sha1 4bc3858ba8f32f8436de95362e34ad7656e64853
sha256 7ce817d4c37f25b36f52281778a7c46b7ebe996be4723b56bfc9784565b45695
sha512 6be52158211393d1edfe227396918630c2b2ee2e87d822d71a8d1fe93fe89677fa04caba21b5f36671448e3cb31ff4b7e621191ba37fc081cce63db2854223b4
ripemd-160 eee9830e7f3878fd5051a71bd1b59cb1e13c6906

421799497 as geometric shapes

Circle

Radius = n
Diameter 843598994
Circumference 2650244402.1261
Area 5.5893587787194E+17

Sphere

Radius = n
Volume 3.1434516285551E+26
Surface area 2.2357435114877E+18
Circumference 2650244402.1261

Square

Length = n
Perimeter 1687197988
Area 177914815669453009
Diagonal 596514569.25955

Cube

Length = n
Surface area 1067488894016718054
Volume 7.5044379758223E+25
Space diagonal 730578159.411

Equilateral Triangle

Length = n
Perimeter 1265398491
Area 7.7039375039686E+16
Altitude 365289079.7055

Triangular Pyramid

Length = n
Surface area 7.7039375039686E+16
Volume 8.8440649694963E+24
Height 198838189.75318