642271303 (number)

642271303 is an odd 9-digits composite number following 642271302 and preceding 642271304. In scientific notation, it is written as 6.42271303 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 637103040 positive integers (up to 642271303) that are relatively prime to 642271303.

Interesting facts

Basic properties

Name

Name six hundred forty-two million two hundred seventy-one thousand three hundred three

Notation

Scientific notation 6.42271303 × 10^8
Engineering notation 6.42271303 × 10^6

Prime Factorization of 642271303

Prime Factorization 227 × 281 × 10069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642271303
Product of the distinct prime numbers

The prime factorization of 642271303 is 227 × 281 × 10069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 9, 11, 502, 199, 1508, 8276, 18966, 97582, 239059, 334225, 7295798, 4617103, 30046589, 43233844, 843701593, 44986531, 2394782401, 8795708349

Basic calculations (n = 642271303)

Multiplication

n×y
n×2 1284542606
n×3 1926813909
n×4 2569085212
n×5 3211356515

Division

n÷y
n÷2 321135651.5
n÷3 214090434.33333
n÷3 160567825.75
n÷5 128454260.6

Exponentiation

ny
n2 412512426657317809
n3 2.6494489377289E+26
n4 1.7016650214671E+35
n5 1.0929306106072E+44

Nth Root

y√n
2√n 25343.07209081
3√n 862.79212531376
4√n 159.19507558593
5√n 57.748898322089

Divisors of 642271303

1, 227, 281, 10069, 63787, 2285663, 2829389, 642271303

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 -642271302
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 642271303 can be divided by 8 positive divisors. The sum of these divisors (counting 642271303) is 1, the average is 0.125.

Base conversion 642271303

Base System Value
2 Binary 100110010010000100100001000111
3 Ternary 1122202112202121001
4 Quaternary 212102010201013
5 Quinary 2303410140203
6 Senary 143422034131
8 Octal 4622044107
10 Decimal 642271303
12 Duodecimal 15b118947
16 Hexadecimal 26484847
20 Vigesimal a0e3i53
36 Base36 ame3pj

Cryptographic Hash Functions

md5 0d58c01ac9d3f398f4de246ccfb0a0a1
sha1 7fa7e3824e820db573520d2830c46c9e3a47ecbc
sha256 eb05bb8e63ff4b8e7e457d400397e4332827d9be964ae431e988801c50e7a517
sha512 93486088b1b45af4f69c8644e5dbee32abe434ca343bc7d140feee2c0d9bbe546011728dde71c5c609a94347f9de8c0eedd1444542326c469e9d74ed061dbe44
ripemd-160 8acefce4c2fe7b5636762acbd1a8962f2c85ec1f

642271303 as geometric shapes

Circle

Radius = n
Diameter 1284542606
Circumference 4035509614.2327
Area 1.2959460091011E+18

Sphere

Radius = n
Volume 1.109798575844E+27
Surface area 5.1837840364045E+18
Circumference 4035509614.2327

Square

Length = n
Perimeter 2569085212
Area 412512426657317809
Diagonal 908308787.42564

Cube

Length = n
Surface area 2475074559943906854
Volume 2.6494489377289E+26
Space diagonal 1112446529.0395

Equilateral Triangle

Length = n
Perimeter 1926813909
Area 1.78623120431E+17
Altitude 556223264.51973

Triangular Pyramid

Length = n
Surface area 1.78623120431E+17
Volume 3.122405517126E+25
Height 302769595.80855