1639455320 (number)

1639455320 is an even 10-digits composite number following 1639455319 and preceding 1639455321. In scientific notation, it is written as 1.639455320 × 10^9. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 642096000 positive integers (up to 1639455320) that are relatively prime to 1639455320.

Interesting facts

Basic properties

Name

Name one billion six hundred thirty-nine million four hundred fifty-five thousand three hundred twenty

Notation

Scientific notation 1.639455320 × 10^9
Engineering notation 1.639455320 × 10^9

Prime Factorization of 1639455320

Prime Factorization 2 × 2 × 2 × 5 × 71 × 151 × 3823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 409863830
Product of the distinct prime numbers

The prime factorization of 1639455320 is 2 × 2 × 2 × 5 × 71 × 151 × 3823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 25, 1, 218, 710, 169, 537, 1404, 84741, 583813, 978188, 9162666, 1575953, 84785750, 83595152, 777400636, 360851924, 2456348122, 9990009927

Basic calculations (n = 1639455320)

Multiplication

n×y
n×2 3278910640
n×3 4918365960
n×4 6557821280
n×5 8197276600

Division

n÷y
n÷2 819727660
n÷3 546485106.66667
n÷3 409863830
n÷5 327891064

Exponentiation

ny
n2 2687813746276302400
n3 4.4065505455018E+27
n4 7.2243427346719E+36
n5 1.1843987129861E+46

Nth Root

y√n
2√n 40490.187947205
3√n 1179.1431393098
4√n 201.22173825709
5√n 69.653014524722

Divisors of 1639455320

1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 151, 284, 302, 355, 568, 604, 710, 755, 1208, 1420, 1510, 2840, 3020, 3823, 6040, 7646, 10721, 15292, 19115, 21442, 30584, 38230, 42884, 53605, 76460, 85768, 107210, 152920, 214420, 271433, 428840, 542866, 577273, 1085732, 1154546, 1357165, 2171464, 2309092, 2714330, 2886365, 4618184, 5428660, 5772730, 10857320, 11545460, 23090920, 40986383, 81972766, 163945532, 204931915, 327891064, 409863830, 819727660, 1639455320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1639455319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1639455320 can be divided by 64 positive divisors. The sum of these divisors (counting 1639455320) is 1, the average is 0.015625.

Base conversion 1639455320

Base System Value
2 Binary 1100001101110000001101001011000
3 Ternary 11020020220221220102
4 Quaternary 1201232001221120
5 Quinary 11324200032240
6 Senary 430403114532
8 Octal 14156015130
10 Decimal 1639455320
12 Duodecimal 399072a48
16 Hexadecimal 61b81a58
20 Vigesimal 15c6bi60
36 Base36 r437tk

Cryptographic Hash Functions

md5 6832fe0517e1c291c77a40d6a8f370f1
sha1 730df0bd820f2e21b12547347510d9b5608eec72
sha256 62fd1fb6836f2a9e255d309c162711d9b7eea496870bfd1749e24b660896dd37
sha512 6f30ceea2c2c21a3e2dd7ce14557ba666b875aa2306d0b393dae19d8f6025f884d40f31869d5711ced5e6d445badabbf2aa01c95d12032e7e7191d66d7ae8889
ripemd-160 9e07851509eb3d020019ede32ff94921a3f00840

1639455320 as geometric shapes

Circle

Radius = n
Diameter 3278910640
Circumference 10301001578.401
Area 8.4440159195193E+18

Sphere

Radius = n
Volume 1.8458115761894E+28
Surface area 3.3776063678077E+19
Circumference 10301001578.401

Square

Length = n
Perimeter 6557821280
Area 2687813746276302400
Diagonal 2318539948.4487

Cube

Length = n
Surface area 1.6126882477658E+19
Volume 4.4065505455018E+27
Space diagonal 2839619910.9791

Equilateral Triangle

Length = n
Perimeter 4918365960
Area 1.1638574924581E+18
Altitude 1419809955.4895

Triangular Pyramid

Length = n
Surface area 1.1638574924581E+18
Volume 5.1931696206094E+26
Height 772846649.48291