3989997 (number)

3989997 is an odd 7-digits composite number following 3989996 and preceding 3989998. In scientific notation, it is written as 3.989997 × 10^6. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 2356800 positive integers (up to 3989997) that are relatively prime to 3989997.

Interesting facts

Basic properties

Name

Name three million nine hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 3.989997 × 10^6
Engineering notation 3.989997 × 10^6

Prime Factorization of 3989997

Prime Factorization 9 × 11 × 41 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3989997
Product of the distinct prime numbers

The prime factorization of 3989997 is 9 × 11 × 41 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 40, 79, 294, 80, 4205, 7723, 18429, 76549, 644185, 977144, 769094, 3341428, 14932239, 9723994, 803728925, 684805156, 7058225814, 6077820907

Basic calculations (n = 3989997)

Multiplication

n×y
n×2 7979994
n×3 11969991
n×4 15959988
n×5 19949985

Division

n÷y
n÷2 1994998.5
n÷3 1329999
n÷3 997499.25
n÷5 797999.4

Exponentiation

ny
n2 15920076060009
n3 6.3521055719208E+19
n4 2.5344882175647E+26
n5 1.0112600384619E+33

Nth Root

y√n
2√n 1997.4976846044
3√n 158.60767163496
4√n 44.693374057061
5√n 20.902321040984

Divisors of 3989997

1, 9, 11, 41, 99, 369, 451, 983, 4059, 8847, 10813, 40303, 97317, 362727, 443333, 3989997

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 -3989996
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 3989997 can be divided by 16 positive divisors. The sum of these divisors (counting 3989997) is 1, the average is 0.0625.

Base conversion 3989997

Base System Value
2 Binary 1111001110000111101101
3 Ternary 21111201020200
4 Quaternary 33032013231
5 Quinary 2010134442
6 Senary 221304113
8 Octal 17160755
10 Decimal 3989997
12 Duodecimal 1405039
16 Hexadecimal 3ce1ed
20 Vigesimal 14iejh
36 Base36 2dip9

Cryptographic Hash Functions

md5 d3a90939699c68a2b6080a39e2d35c5f
sha1 5701903f63eb696e7ca0d783abf917c2d58df771
sha256 c4f4a98ca3c4fcdf3faf41c75b041aa24f3ea8a26d851eb95fba7d5e7d7d03e6
sha512 d763f4e703acaf9809ce747c2a88aa7c6a0c55369285ecbc00fa28ca5b13cb4e6e3f654d708577845d51d198dd5d776931ea5cf95ec5f44b56f956ca7af5262c
ripemd-160 314f6d4a2e0f4344ec624fe4a48d9b2ecc92bfde

3989997 as geometric shapes

Circle

Radius = n
Diameter 7979994
Circumference 25069890.526091
Area 50014393994715

Sphere

Radius = n
Volume 2.6607637599431E+20
Surface area 2.0005757597886E+14
Circumference 25069890.526091

Square

Length = n
Perimeter 15959988
Area 15920076060009
Diagonal 5642707.871228

Cube

Length = n
Surface area 95520456360054
Volume 6.3521055719208E+19
Space diagonal 6910877.5260474

Equilateral Triangle

Length = n
Perimeter 11969991
Area 6893595149074.1
Altitude 3455438.7630237

Triangular Pyramid

Length = n
Surface area 6893595149074.1
Volume 7.4860282078634E+18
Height 1880902.6237427