139148907 (number)

139148907 is an odd 9-digits composite number following 139148906 and preceding 139148908. In scientific notation, it is written as 1.39148907 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 92377320 positive integers (up to 139148907) that are relatively prime to 139148907.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred forty-eight thousand nine hundred seven

Notation

Scientific notation 1.39148907 × 10^8
Engineering notation 1.39148907 × 10^6

Prime Factorization of 139148907

Prime Factorization 3 × 239 × 194071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139148907
Product of the distinct prime numbers

The prime factorization of 139148907 is 3 × 239 × 194071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139148907)

Multiplication

n×y
n×2 278297814
n×3 417446721
n×4 556595628
n×5 695744535

Division

n÷y
n÷2 69574453.5
n÷3 46382969
n÷3 34787226.75
n÷5 27829781.4

Exponentiation

ny
n2 19362418319294649
n3 2.6942593460066E+24
n4 3.7490324317136E+32
n5 5.216737651805E+40

Nth Root

y√n
2√n 11796.139495615
3√n 518.19505755088
4√n 108.61003404665
5√n 42.530056520236

Divisors of 139148907

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 -139148906
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 139148907 can be divided by 8 positive divisors. The sum of these divisors (counting 139148907) is 1, the average is 0.125.

Base conversion 139148907

Base System Value
2 Binary 1000010010110011111001101011
3 Ternary 100200211111102020
4 Quaternary 20102303321223
5 Quinary 241110231112
6 Senary 21450235523
8 Octal 1022637153
10 Decimal 139148907
12 Duodecimal 3a725ba3
16 Hexadecimal 84b3e6b
20 Vigesimal 239dc57
36 Base36 2aufzf

Cryptographic Hash Functions

md5 6f43bb1bc7c47bac03552bf034ed4b30
sha1 ee741cf2a38153a44bcbcd183c75b3a25f23bd0a
sha256 11957e709c2604f813ab0f8d841b3f18fbffa101df3c36d3b4255c19480fbb4b
sha512 b4f10608ea5570b8a14f80830936e00ca9f2dd1b561033435088a45c7d6c8a079fe47518a4e69293f7fbf228e7e5092e4fc326adac9d37cf88bce78053a62263
ripemd-160 ad883059bc96ce70e3f75c14dab8d6ac303d5f34

139148907 as geometric shapes

Circle

Radius = n
Diameter 278297814
Circumference 874298367.9725
Area 6.0828831147628E+16

Sphere

Radius = n
Volume 1.1285687157707E+25
Surface area 2.4331532459051E+17
Circumference 874298367.9725

Square

Length = n
Perimeter 556595628
Area 19362418319294649
Diagonal 196786271.46879

Cube

Length = n
Surface area 116174509915767894
Volume 2.6942593460066E+24
Space diagonal 241012976.74168

Equilateral Triangle

Length = n
Perimeter 417446721
Area 8.3841730716052E+15
Altitude 120506488.37084

Triangular Pyramid

Length = n
Surface area 8.3841730716052E+15
Volume 3.1752150897275E+23
Height 65595423.822931