3639897 (number)

3639897 is an odd 7-digits composite number following 3639896 and preceding 3639898. In scientific notation, it is written as 3.639897 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 14 positive divisors. There are 2426112 positive integers (up to 3639897) that are relatively prime to 3639897.

Interesting facts

Basic properties

Name

Name three million six hundred thirty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 3.639897 × 10^6
Engineering notation 3.639897 × 10^6

Prime Factorization of 3639897

Prime Factorization 3 × 9 × 3 × 3 × 3 × 4993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134811
Product of the distinct prime numbers

The prime factorization of 3639897 is 3 × 9 × 3 × 3 × 3 × 4993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3639897)

Multiplication

n×y
n×2 7279794
n×3 10919691
n×4 14559588
n×5 18199485

Division

n÷y
n÷2 1819948.5
n÷3 1213299
n÷3 909974.25
n÷5 727979.4

Exponentiation

ny
n2 13248850170609
n3 4.8224449989449E+19
n4 1.7553203084325E+26
n5 6.3891851247024E+32

Nth Root

y√n
2√n 1907.8514093084
3√n 153.82598266952
4√n 43.678958427467
5√n 20.521911900512

Divisors of 3639897

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3639896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3639897 can be divided by 14 positive divisors. The sum of these divisors (counting 3639897) is 1, the average is 0.071428571428571.

Base conversion 3639897

Base System Value
2 Binary 1101111000101001011001
3 Ternary 20211221000000
4 Quaternary 31320221121
5 Quinary 1412434042
6 Senary 210003213
8 Octal 15705131
10 Decimal 3639897
12 Duodecimal 1276509
16 Hexadecimal 378a59
20 Vigesimal 12ejeh
36 Base36 260k9

Cryptographic Hash Functions

md5 535ab03db09dd286ced57f71c3fc442f
sha1 b5b526ff63a10d6049cca508b1e94d877c11bb00
sha256 e81dbf91b57e0036a15cdf3b19deef761e1649e1e75467d64bf62eb134d36f09
sha512 4b14db2b050f11f3d40b1a196ec366ac9940b856c7d3f888ca5a1196530410fa28fff3d457a00e7a005a944ece674df131229c4810b71d85f61dc6ea70fb39fa
ripemd-160 f7ebd5878edc86d47c6a651590a1dcd7d7be6600

3639897 as geometric shapes

Circle

Radius = n
Diameter 7279794
Circumference 22870147.350047
Area 41622490364497

Sphere

Radius = n
Volume 2.0200210374702E+20
Surface area 1.6648996145799E+14
Circumference 22870147.350047

Square

Length = n
Perimeter 14559588
Area 13248850170609
Diagonal 5147591.7030411

Cube

Length = n
Surface area 79493101023654
Volume 4.8224449989449E+19
Space diagonal 6304486.5383175

Equilateral Triangle

Length = n
Perimeter 10919691
Area 5736920409340.6
Altitude 3152243.2691588

Triangular Pyramid

Length = n
Surface area 5736920409340.6
Volume 5.6833059344218E+18
Height 1715863.9010137