139187834 (number)

139187834 is an even 9-digits composite number following 139187833 and preceding 139187835. In scientific notation, it is written as 1.39187834 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 69566176 positive integers (up to 139187834) that are relatively prime to 139187834.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred eighty-seven thousand eight hundred thirty-four

Notation

Scientific notation 1.39187834 × 10^8
Engineering notation 1.39187834 × 10^6

Prime Factorization of 139187834

Prime Factorization 2 × 2789 × 24953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139187834
Product of the distinct prime numbers

The prime factorization of 139187834 is 2 × 2789 × 24953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139187834)

Multiplication

n×y
n×2 278375668
n×3 417563502
n×4 556751336
n×5 695939170

Division

n÷y
n÷2 69593917
n÷3 46395944.666667
n÷3 34796958.5
n÷5 27837566.8

Exponentiation

ny
n2 19373253133611556
n3 2.6965211412011E+24
n4 3.7532293697899E+32
n5 5.2240386648624E+40

Nth Root

y√n
2√n 11797.7893692
3√n 518.24337485045
4√n 108.61762918237
5√n 42.532435816371

Divisors of 139187834

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 -139187833
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 139187834 can be divided by 8 positive divisors. The sum of these divisors (counting 139187834) is 1, the average is 0.125.

Base conversion 139187834

Base System Value
2 Binary 1000010010111101011001111010
3 Ternary 100200220110210222
4 Quaternary 20102331121322
5 Quinary 241113002314
6 Senary 21451140042
8 Octal 1022753172
10 Decimal 139187834
12 Duodecimal 3a744622
16 Hexadecimal 84bd67a
20 Vigesimal 239i9be
36 Base36 2ava0q

Cryptographic Hash Functions

md5 c439aac53ba83619414777671c5a320a
sha1 4475430baf1893de8bfa33c1fb5c92acad364851
sha256 d411b1f488c3bf05bfb0375e00da579b2e2512f9f7c5d3623607b46065dc38ce
sha512 63603d463ebad8032a0c0327becabc1b9339de74dbebf2dd75e62f3d2d2c188859a7b1fed0cd778ac8db00092cf8ef7c12dcc211b5d9414fbb666cb14125e292
ripemd-160 bc9863c80fe474a4c280f1101062fd465f802fb4

139187834 as geometric shapes

Circle

Radius = n
Diameter 278375668
Circumference 874542953.52695
Area 6.086286972069E+16

Sphere

Radius = n
Volume 1.1295161343263E+25
Surface area 2.4345147888276E+17
Circumference 874542953.52695

Square

Length = n
Perimeter 556751336
Area 19373253133611556
Diagonal 196841322.56014

Cube

Length = n
Surface area 116239518801669336
Volume 2.6965211412011E+24
Space diagonal 241080400.28346

Equilateral Triangle

Length = n
Perimeter 417563502
Area 8.388864683827E+15
Altitude 120540200.14173

Triangular Pyramid

Length = n
Surface area 8.388864683827E+15
Volume 3.177880640927E+23
Height 65613774.186712