139576985 (number)

139576985 is an odd 9-digits composite number following 139576984 and preceding 139576986. In scientific notation, it is written as 1.39576985 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 111661584 positive integers (up to 139576985) that are relatively prime to 139576985.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million five hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 1.39576985 × 10^8
Engineering notation 1.39576985 × 10^6

Prime Factorization of 139576985

Prime Factorization 5 × 27915397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139576985
Product of the distinct prime numbers

The prime factorization of 139576985 is 5 × 27915397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139576985)

Multiplication

n×y
n×2 279153970
n×3 418730955
n×4 558307940
n×5 697884925

Division

n÷y
n÷2 69788492.5
n÷3 46525661.666667
n÷3 34894246.25
n÷5 27915397

Exponentiation

ny
n2 19481734741690225
n3 2.7192017978149E+24
n4 3.7953798854558E+32
n5 5.2974768134157E+40

Nth Root

y√n
2√n 11814.270396432
3√n 518.72590568887
4√n 108.69346988863
5√n 42.556192290006

Divisors of 139576985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139576984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139576985 can be divided by 4 positive divisors. The sum of these divisors (counting 139576985) is 1, the average is 0.25.

Base conversion 139576985

Base System Value
2 Binary 1000010100011100011010011001
3 Ternary 100201122020121222
4 Quaternary 20110130122121
5 Quinary 241212430420
6 Senary 21503341425
8 Octal 1024343231
10 Decimal 139576985
12 Duodecimal 3a8b1875
16 Hexadecimal 851c699
20 Vigesimal 23c7295
36 Base36 2b3mah

Cryptographic Hash Functions

md5 2778c9932a34cefc34325cd800a44e2b
sha1 33a2fbbd0289d68095e51f682bc60aab09f44a76
sha256 c6bd608192d79800399968ee1128fa11dd42e4eb438db9f55895543a7eae1e50
sha512 06e79ea2234ee97f648f2bc328697fd1ad5dd843623d6b6b245f21d2a531a1ea9daae90fcce56940435aa4ef2801b051881674b3297318d001867803255bbbf2
ripemd-160 135910e4fa57f8406b61a94b300643ceeedd4e50

139576985 as geometric shapes

Circle

Radius = n
Diameter 279153970
Circumference 876988061.37243
Area 6.1203674743679E+16

Sphere

Radius = n
Volume 1.1390165855524E+25
Surface area 2.4481469897472E+17
Circumference 876988061.37243

Square

Length = n
Perimeter 558307940
Area 19481734741690225
Diagonal 197391665.18215

Cube

Length = n
Surface area 116890408450141350
Volume 2.7192017978149E+24
Space diagonal 241754429.58728

Equilateral Triangle

Length = n
Perimeter 418730955
Area 8.4358385980468E+15
Altitude 120877214.79364

Triangular Pyramid

Length = n
Surface area 8.4358385980468E+15
Volume 3.2046100510826E+23
Height 65797221.727382