642271306 (number)

642271306 is an even 9-digits composite number following 642271305 and preceding 642271307. In scientific notation, it is written as 6.42271306 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 312082848 positive integers (up to 642271306) that are relatively prime to 642271306.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.42271306 × 10^8
Engineering notation 6.42271306 × 10^6

Prime Factorization of 642271306

Prime Factorization 2 × 43 × 199 × 37529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 642271306
Product of the distinct prime numbers

The prime factorization of 642271306 is 2 × 43 × 199 × 37529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 9, 27, 883, 619, 4324, 7876, 7742, 90934, 36415, 212553, 9492932, 2523276, 17827789, 35625821, 190838029, 891492381, 1573029081, 8042775124

Basic calculations (n = 642271306)

Multiplication

n×y
n×2 1284542612
n×3 1926813918
n×4 2569085224
n×5 3211356530

Division

n÷y
n÷2 321135653
n÷3 214090435.33333
n÷3 160567826.5
n÷5 128454261.2

Exponentiation

ny
n2 412512430510945636
n3 2.649448974855E+26
n4 1.7016650532605E+35
n5 1.0929306361322E+44

Nth Root

y√n
2√n 25343.072149998
3√n 862.79212665711
4√n 159.19507577183
5√n 57.748898376037

Divisors of 642271306

1, 2, 43, 86, 199, 398, 8557, 17114, 37529, 75058, 1613747, 3227494, 7468271, 14936542, 321135653, 642271306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642271305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642271306 can be divided by 16 positive divisors. The sum of these divisors (counting 642271306) is 1, the average is 0.0625.

Base conversion 642271306

Base System Value
2 Binary 100110010010000100100001001010
3 Ternary 1122202112202121011
4 Quaternary 212102010201022
5 Quinary 2303410140211
6 Senary 143422034134
8 Octal 4622044112
10 Decimal 642271306
12 Duodecimal 15b11894a
16 Hexadecimal 2648484a
20 Vigesimal a0e3i56
36 Base36 ame3pm

Cryptographic Hash Functions

md5 c9c2dcfb0d8a3a495aa751b5aa22cd63
sha1 3cb9612616d37d5dc14350ec819103d74de44af0
sha256 de5b94f9562d582874508fb59d4b6d9fe07cd005fd6db813019c2aee1eef0681
sha512 205ae7aa9f1b089bfab936bac79b444dc187ef8aaf3cf0bde0c1019269c539bb04ba7dd4369d518ffc689be8a41267e83657e0bbeb2a353b14d6285e44e9cb20
ripemd-160 b271b8aeb11e399daa5574f334e7b38c5470b587

642271306 as geometric shapes

Circle

Radius = n
Diameter 1284542612
Circumference 4035509633.0822
Area 1.2959460212077E+18

Sphere

Radius = n
Volume 1.1097985913954E+27
Surface area 5.1837840848306E+18
Circumference 4035509633.0822

Square

Length = n
Perimeter 2569085224
Area 412512430510945636
Diagonal 908308791.66828

Cube

Length = n
Surface area 2475074583065673816
Volume 2.649448974855E+26
Space diagonal 1112446534.2356

Equilateral Triangle

Length = n
Perimeter 1926813918
Area 1.7862312209967E+17
Altitude 556223267.11781

Triangular Pyramid

Length = n
Surface area 1.7862312209967E+17
Volume 3.1224055608795E+25
Height 302769597.22276