3944979897 (number)

3944979897 is an odd 10-digits composite number following 3944979896 and preceding 3944979898. In scientific notation, it is written as 3.944979897 × 10^9. The sum of its digits is 69. It has a total of 4 prime factors and 16 positive divisors. There are 2452144640 positive integers (up to 3944979897) that are relatively prime to 3944979897.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-four million nine hundred seventy-nine thousand eight hundred ninety-seven

Notation

Scientific notation 3.944979897 × 10^9
Engineering notation 3.944979897 × 10^9

Prime Factorization of 3944979897

Prime Factorization 3 × 17 × 107 × 722921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3944979897
Product of the distinct prime numbers

The prime factorization of 3944979897 is 3 × 17 × 107 × 722921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 16, 94, 310, 257, 7151, 5973, 81973, 2906, 496428, 557444, 9427231, 9085604, 61812578, 92912201, 735429289, 874398418, 1769457238, 8245331237

Basic calculations (n = 3944979897)

Multiplication

n×y
n×2 7889959794
n×3 11834939691
n×4 15779919588
n×5 19724899485

Division

n÷y
n÷2 1972489948.5
n÷3 1314993299
n÷3 986244974.25
n÷5 788995979.4

Exponentiation

ny
n2 1.5562866387734E+19
n3 6.1395195039308E+28
n4 2.4220281020246E+38
n5 9.5548521724563E+47

Nth Root

y√n
2√n 62809.074957366
3√n 1580.0891763212
4√n 250.61738757988
5√n 83.025014265352

Divisors of 3944979897

1, 3, 17, 51, 107, 321, 1819, 5457, 722921, 2168763, 12289657, 36868971, 77352547, 232057641, 1314993299, 3944979897

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 -3944979896
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 3944979897 can be divided by 16 positive divisors. The sum of these divisors (counting 3944979897) is 1, the average is 0.0625.

Base conversion 3944979897

Base System Value
2 Binary 11101011001000111001110110111001
3 Ternary 101011221011202001120
4 Quaternary 3223020321312321
5 Quinary 31034403324042
6 Senary 1451242335453
8 Octal 35310716671
10 Decimal 3944979897
12 Duodecimal 9211ba589
16 Hexadecimal eb239db9
20 Vigesimal 31cg29eh
36 Base36 1t8qlyx

Cryptographic Hash Functions

md5 193f0199171c3a0b22412bf171f63383
sha1 528cc3816e17107eb60c210024dde50e762dcd7b
sha256 c7b686e42266ad2a7916e4e22aa830170b99aa0092fd014b837fa9014e2acd8d
sha512 f11266282346a1c42b8e976784d193f72d2341908728248ee7d89d9fc399da5d96aa676737360f05ad37ff133e74ae9439d8c2cdcd3cc83bc0aba2f6478bdae0
ripemd-160 c770e5cddae1143f46b5ff0fde752e2e3d81fc5d

3944979897 as geometric shapes

Circle

Radius = n
Diameter 7889959794
Circumference 24787039725.949
Area 4.8892186712505E+19

Sphere

Radius = n
Volume 2.571715916016E+29
Surface area 1.9556874685002E+20
Circumference 24787039725.949

Square

Length = n
Perimeter 15779919588
Area 1.5562866387734E+19
Diagonal 5579044073.6266

Cube

Length = n
Surface area 9.3377198326405E+19
Volume 6.1395195039308E+28
Space diagonal 6832905616.4418

Equilateral Triangle

Length = n
Perimeter 11834939691
Area 6.7389188237404E+18
Altitude 3416452808.2209

Triangular Pyramid

Length = n
Surface area 6.7389188237404E+18
Volume 7.2354931240942E+27
Height 1859681357.8755