1681482897 (number)

1681482897 is an odd 10-digits composite number following 1681482896 and preceding 1681482898. In scientific notation, it is written as 1.681482897 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 1120277088 positive integers (up to 1681482897) that are relatively prime to 1681482897.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million four hundred eighty-two thousand eight hundred ninety-seven

Notation

Scientific notation 1.681482897 × 10^9
Engineering notation 1.681482897 × 10^9

Prime Factorization of 1681482897

Prime Factorization 9 × 1597 × 116989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1681482897
Product of the distinct prime numbers

The prime factorization of 1681482897 is 9 × 1597 × 116989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1681482897)

Multiplication

n×y
n×2 3362965794
n×3 5044448691
n×4 6725931588
n×5 8407414485

Division

n÷y
n÷2 840741448.5
n÷3 560494299
n÷3 420370724.25
n÷5 336296579.4

Exponentiation

ny
n2 2827384732903512609
n3 4.7541990716162E+27
n4 7.9941044278559E+36
n5 1.3441949872272E+46

Nth Root

y√n
2√n 41005.888564937
3√n 1189.1340584865
4√n 202.49910756578
5√n 70.006520209632

Divisors of 1681482897

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 -1681482896
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 1681482897 can be divided by 8 positive divisors. The sum of these divisors (counting 1681482897) is 1, the average is 0.125.

Base conversion 1681482897

Base System Value
2 Binary 1100100001110010110010010010001
3 Ternary 11100012000011220100
4 Quaternary 1210032112102101
5 Quinary 11420424423042
6 Senary 434504003013
8 Octal 14416262221
10 Decimal 1681482897
12 Duodecimal 3ab160469
16 Hexadecimal 64396491
20 Vigesimal 1659574h
36 Base36 rt40i9

Cryptographic Hash Functions

md5 3a20e640ff6acc9250650e873b2041f2
sha1 17ca95fc3906423cce243a8d847b310ef6c403f2
sha256 09384c81f4b1803458e6453fc5e300193c87dfa96e447b30c46ab6c0fb087213
sha512 445241c524d2496209ce33b5fa3ff47496ff7f39f18d06558b350f8d8aa09a6a8e50a94d975d217d46d6fd15da3db3807b37403d0b22b8f3adc24c4510b3f90c
ripemd-160 de05dcc8267c59a83ee085d38ca7684560a81dda

1681482897 as geometric shapes

Circle

Radius = n
Diameter 3362965794
Circumference 10565068632.704
Area 8.8824911057616E+18

Sphere

Radius = n
Volume 1.991434250279E+28
Surface area 3.5529964423046E+19
Circumference 10565068632.704

Square

Length = n
Perimeter 6725931588
Area 2827384732903512609
Diagonal 2377975917.8358

Cube

Length = n
Surface area 1.6964308397421E+19
Volume 4.7541990716162E+27
Space diagonal 2912413809.6621

Equilateral Triangle

Length = n
Perimeter 5044448691
Area 1.2242935024834E+18
Altitude 1456206904.8311

Triangular Pyramid

Length = n
Surface area 1.2242935024834E+18
Volume 5.602877337751E+26
Height 792658639.2786