139989345 (number)

139989345 is an odd 9-digits composite number following 139989344 and preceding 139989346. In scientific notation, it is written as 1.39989345 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 74660976 positive integers (up to 139989345) that are relatively prime to 139989345.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred eighty-nine thousand three hundred forty-five

Notation

Scientific notation 1.39989345 × 10^8
Engineering notation 1.39989345 × 10^6

Prime Factorization of 139989345

Prime Factorization 3 × 5 × 9332623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139989345
Product of the distinct prime numbers

The prime factorization of 139989345 is 3 × 5 × 9332623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139989345)

Multiplication

n×y
n×2 279978690
n×3 419968035
n×4 559957380
n×5 699946725

Division

n÷y
n÷2 69994672.5
n÷3 46663115
n÷3 34997336.25
n÷5 27997869

Exponentiation

ny
n2 19597016713529025
n3 2.743373533681E+24
n4 3.8404306407034E+32
n5 5.3761936990999E+40

Nth Root

y√n
2√n 11831.709301703
3√n 519.2362369879
4√n 108.77366088214
5√n 42.581307849522

Divisors of 139989345

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 -139989344
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 139989345 can be divided by 8 positive divisors. The sum of these divisors (counting 139989345) is 1, the average is 0.125.

Base conversion 139989345

Base System Value
2 Binary 1000010110000001000101100001
3 Ternary 100202102012021120
4 Quaternary 20112001011201
5 Quinary 241314124340
6 Senary 21520242453
8 Octal 1026010541
10 Decimal 139989345
12 Duodecimal 3aa70429
16 Hexadecimal 8581161
20 Vigesimal 23eid75
36 Base36 2bcggx

Cryptographic Hash Functions

md5 2c380f72a96f6f5bbb44e63681438a61
sha1 20624215daa25703ee7d13c0f3a69eb9cb3dc933
sha256 62b1fb07b6b078f4b46dcacbfdfc99f4eb7ccea759ca344d205c92d153725988
sha512 ada1d6e106222931dbbe15f32fdaaaeafb852be2f360bf64c2edab7e0d08a1c565b12825f52bffc67d371af6d7fa80b79075362c3ce862a7718502f8a060c188
ripemd-160 cb24e99a4647f80201e5c3499b73a19907e11826

139989345 as geometric shapes

Circle

Radius = n
Diameter 279978690
Circumference 879578995.66569
Area 6.1565843739499E+16

Sphere

Radius = n
Volume 1.1491416185953E+25
Surface area 2.46263374958E+17
Circumference 879578995.66569

Square

Length = n
Perimeter 559957380
Area 19597016713529025
Diagonal 197974830.28673

Cube

Length = n
Surface area 117582100281174150
Volume 2.743373533681E+24
Space diagonal 242468658.05829

Equilateral Triangle

Length = n
Perimeter 419968035
Area 8.4857571561522E+15
Altitude 121234329.02914

Triangular Pyramid

Length = n
Surface area 8.4857571561522E+15
Volume 3.2330967149892E+23
Height 65991610.095575