1681484739 (number)

1681484739 is an odd 10-digits composite number following 1681484738 and preceding 1681484740. In scientific notation, it is written as 1.681484739 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 955046400 positive integers (up to 1681484739) that are relatively prime to 1681484739.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million four hundred eighty-four thousand seven hundred thirty-nine

Notation

Scientific notation 1.681484739 × 10^9
Engineering notation 1.681484739 × 10^9

Prime Factorization of 1681484739

Prime Factorization 3 × 11 × 17 × 239 × 12541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1681484739
Product of the distinct prime numbers

The prime factorization of 1681484739 is 3 × 11 × 17 × 239 × 12541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1681484739)

Multiplication

n×y
n×2 3362969478
n×3 5044454217
n×4 6725938956
n×5 8407423695

Division

n÷y
n÷2 840742369.5
n÷3 560494913
n÷3 420371184.75
n÷5 336296947.8

Exponentiation

ny
n2 2827390927489898121
n3 4.7542146957613E+27
n4 7.9941394568522E+36
n5 1.3442023498135E+46

Nth Root

y√n
2√n 41005.911025119
3√n 1189.1344927032
4√n 202.49916302326
5√n 70.006535547517

Divisors of 1681484739

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1681484738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681484739 can be divided by 32 positive divisors. The sum of these divisors (counting 1681484739) is 1, the average is 0.03125.

Base conversion 1681484739

Base System Value
2 Binary 1100100001110010110101111000011
3 Ternary 11100012000021102120
4 Quaternary 1210032112233003
5 Quinary 11420430002424
6 Senary 434504015323
8 Octal 14416265703
10 Decimal 1681484739
12 Duodecimal 3ab161543
16 Hexadecimal 64396bc3
20 Vigesimal 16595bgj
36 Base36 rt41xf

Cryptographic Hash Functions

md5 5813e73d93d36b121249051eda5da74b
sha1 b3d19a5f700e80efedb42f11ebd66ab8927766b5
sha256 d6a4ac987d76bc5666816e8bcfe6999b2108de2d6b5761b7a4c4137247e2ba94
sha512 282c02b36f3101b2f0ad805751b23dc248746cd0d18609aa55f6d9a50e43bdcc7b175b0c1e56af08bc5428c505bd1462a27009d449cd24e2b6bff0e70fcc4939
ripemd-160 904f940d4068d032e26661149436010eacd0ae22

1681484739 as geometric shapes

Circle

Radius = n
Diameter 3362969478
Circumference 10565080206.332
Area 8.8825105666287E+18

Sphere

Radius = n
Volume 1.9914407949057E+28
Surface area 3.5530042266515E+19
Circumference 10565080206.332

Square

Length = n
Perimeter 6725938956
Area 2827390927489898121
Diagonal 2377978522.8172

Cube

Length = n
Surface area 1.6964345564939E+19
Volume 4.7542146957613E+27
Space diagonal 2912417000.0997

Equilateral Triangle

Length = n
Perimeter 5044454217
Area 1.2242961848179E+18
Altitude 1456208500.0498

Triangular Pyramid

Length = n
Surface area 1.2242961848179E+18
Volume 5.6028957509826E+26
Height 792659507.60573