3989238465 (number)

3989238465 is an odd 10-digits composite number following 3989238464 and preceding 3989238466. In scientific notation, it is written as 3.989238465 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 2127098112 positive integers (up to 3989238465) that are relatively prime to 3989238465.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-nine million two hundred thirty-eight thousand four hundred sixty-five

Notation

Scientific notation 3.989238465 × 10^9
Engineering notation 3.989238465 × 10^9

Prime Factorization of 3989238465

Prime Factorization 15 × 57329 × 4639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3989238465
Product of the distinct prime numbers

The prime factorization of 3989238465 is 15 × 57329 × 4639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 98, 90, 910, 182, 7102, 5048, 56559, 80960, 670300, 765554, 8464160, 6276028, 48162117, 37196571, 953952219, 561088647, 541115901, 5028269773

Basic calculations (n = 3989238465)

Multiplication

n×y
n×2 7978476930
n×3 11967715395
n×4 15956953860
n×5 19946192325

Division

n÷y
n÷2 1994619232.5
n÷3 1329746155
n÷3 997309616.25
n÷5 797847693

Exponentiation

ny
n2 1.5914023530636E+19
n3 6.3484834801326E+28
n4 2.5325614493362E+38
n5 1.0102991548668E+48

Nth Root

y√n
2√n 63160.418499247
3√n 1585.9762007394
4√n 251.31736609165
5√n 83.210474700557

Divisors of 3989238465

1, 15, 4639, 57329, 69585, 859935, 265949231, 3989238465

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 -3989238464
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 3989238465 can be divided by 8 positive divisors. The sum of these divisors (counting 3989238465) is 1, the average is 0.125.

Base conversion 3989238465

Base System Value
2 Binary 11101101110001101111001011000001
3 Ternary 101022000110022101210
4 Quaternary 3231301233023001
5 Quinary 31132221112330
6 Senary 1455503120333
8 Octal 35561571301
10 Decimal 3989238465
12 Duodecimal 933ba30a9
16 Hexadecimal edc6f2c1
20 Vigesimal 326ceg35
36 Base36 1tz383l

Cryptographic Hash Functions

md5 e5ca0a982ebf6abe99c699d050b8a20a
sha1 86bc3f8a53de391f18300e69c0e2190206451215
sha256 b8020f41ba260174c9bac39de87e1e4f5e477de9898199b5c896021192ba82f6
sha512 f657fca5361bb2f4bd8ed5a18150c6cac38ab12ee059ccc8768d44052aa9246912e7166a8e53f5f37208fd2bf7adb0ede8d71a0caa14dfd0a947e6b4d5a6be1a
ripemd-160 9c559c64a905609618353c763b8dbeddb413f6f4

3989238465 as geometric shapes

Circle

Radius = n
Diameter 7978476930
Circumference 25065124510.124
Area 4.99953794129E+19

Sphere

Radius = n
Volume 2.6592465416828E+29
Surface area 1.999815176516E+20
Circumference 25065124510.124

Square

Length = n
Perimeter 15956953860
Area 1.5914023530636E+19
Diagonal 5641635140.7434

Cube

Length = n
Surface area 9.5484141183813E+19
Volume 6.3484834801326E+28
Space diagonal 6909563704.8881

Equilateral Triangle

Length = n
Perimeter 11967715395
Area 6.8909743269769E+18
Altitude 3454781852.444

Triangular Pyramid

Length = n
Surface area 6.8909743269769E+18
Volume 7.4817595317543E+27
Height 1880545046.9145