139156906 (number)

139156906 is an even 9-digits composite number following 139156905 and preceding 139156907. In scientific notation, it is written as 1.39156906 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 56242368 positive integers (up to 139156906) that are relatively prime to 139156906.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred fifty-six thousand nine hundred six

Notation

Scientific notation 1.39156906 × 10^8
Engineering notation 1.39156906 × 10^6

Prime Factorization of 139156906

Prime Factorization 2 × 7 × 53 × 29 × 29 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4798514
Product of the distinct prime numbers

The prime factorization of 139156906 is 2 × 7 × 53 × 29 × 29 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139156906)

Multiplication

n×y
n×2 278313812
n×3 417470718
n×4 556627624
n×5 695784530

Division

n÷y
n÷2 69578453
n÷3 46385635.333333
n÷3 34789226.5
n÷5 27831381.2

Exponentiation

ny
n2 19364644487492836
n3 2.6947240126695E+24
n4 3.7498945612699E+32
n5 5.2182372497254E+40

Nth Root

y√n
2√n 11796.478542345
3√n 518.20498687271
4√n 108.61159487985
5√n 42.530545478586

Divisors of 139156906

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139156905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139156906 can be divided by 48 positive divisors. The sum of these divisors (counting 139156906) is 1, the average is 0.020833333333333.

Base conversion 139156906

Base System Value
2 Binary 1000010010110101110110101010
3 Ternary 100200211220101111
4 Quaternary 20102311312222
5 Quinary 241111010111
6 Senary 21450340534
8 Octal 1022656652
10 Decimal 139156906
12 Duodecimal 3a72a74a
16 Hexadecimal 84b5daa
20 Vigesimal 239ec56
36 Base36 2aum5m

Cryptographic Hash Functions

md5 c7a50327237e03c544585782a01ff423
sha1 35382ed2fda1ba9efb7dc800f84f11b5b40846b3
sha256 a62a6f71e1d721fa21a1a689968fa52a86f4b91446e1eb11c83281fd1c59e0a8
sha512 90de9bcbfa76fe622d1e913ac279c1d6900c6b4b9553faa3c2f08473a9debb40ecf7e31a93ae3ab41f75489cd9949041679cb9b949c47ee0ca8f891be404bf18
ripemd-160 beb5bc98a7e29a63b76be8674ebae9845c2a0a43

139156906 as geometric shapes

Circle

Radius = n
Diameter 278313812
Circumference 874348627.17177
Area 6.0835824861286E+16

Sphere

Radius = n
Volume 1.1287633548873E+25
Surface area 2.4334329944514E+17
Circumference 874348627.17177

Square

Length = n
Perimeter 556627624
Area 19364644487492836
Diagonal 196797583.76308

Cube

Length = n
Surface area 116187866924957016
Volume 2.6947240126695E+24
Space diagonal 241026831.41609

Equilateral Triangle

Length = n
Perimeter 417470718
Area 8.3851370307115E+15
Altitude 120513415.70804

Triangular Pyramid

Length = n
Surface area 8.3851370307115E+15
Volume 3.1757627046413E+23
Height 65599194.587693