139969147 (number)

139969147 is an odd 9-digits composite number following 139969146 and preceding 139969148. In scientific notation, it is written as 1.39969147 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 139813920 positive integers (up to 139969147) that are relatively prime to 139969147.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39969147 × 10^8
Engineering notation 1.39969147 × 10^6

Prime Factorization of 139969147

Prime Factorization 907 × 154321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139969147
Product of the distinct prime numbers

The prime factorization of 139969147 is 907 × 154321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139969147)

Multiplication

n×y
n×2 279938294
n×3 419907441
n×4 559876588
n×5 699845735

Division

n÷y
n÷2 69984573.5
n÷3 46656382.333333
n÷3 34992286.75
n÷5 27993829.4

Exponentiation

ny
n2 19591362111907609
n3 2.7421862433718E+24
n4 3.8382146939989E+32
n5 5.3723163672189E+40

Nth Root

y√n
2√n 11830.855717149
3√n 519.21126356833
4√n 108.76973713837
5√n 42.580079031862

Divisors of 139969147

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 -139969146
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 139969147 can be divided by 4 positive divisors. The sum of these divisors (counting 139969147) is 1, the average is 0.25.

Base conversion 139969147

Base System Value
2 Binary 1000010101111100001001111011
3 Ternary 100202101011120111
4 Quaternary 20111330021323
5 Quinary 241313003042
6 Senary 21520005151
8 Octal 1025741173
10 Decimal 139969147
12 Duodecimal 3aa607b7
16 Hexadecimal 857c27b
20 Vigesimal 23eg2h7
36 Base36 2bc0vv

Cryptographic Hash Functions

md5 f5b9b42f1175d63437878db02699fdfe
sha1 87a5bcf11a393832a220b43618fb4ca3eb7565a7
sha256 d3999507b77b2fb3af782d44669c3e46517e205eb14fdadcefb6db93b7ee71bc
sha512 352188c72794d0ec2749a9e4fb059b0c9469db5c6dba44c4b850c35f2f14d744d6920b343545f0782982667b41ed5ec01d97d82fbdd79f5332a8c25554017377
ripemd-160 6100840521c174cdef902eefed07d65b88dfd796

139969147 as geometric shapes

Circle

Radius = n
Diameter 279938294
Circumference 879452087.88886
Area 6.1548079284586E+16

Sphere

Radius = n
Volume 1.1486442875936E+25
Surface area 2.4619231713835E+17
Circumference 879452087.88886

Square

Length = n
Perimeter 559876588
Area 19591362111907609
Diagonal 197946266.00119

Cube

Length = n
Surface area 117548172671445654
Volume 2.7421862433718E+24
Space diagonal 242433674.09608

Equilateral Triangle

Length = n
Perimeter 419907441
Area 8.483308641826E+15
Altitude 121216837.04804

Triangular Pyramid

Length = n
Surface area 8.483308641826E+15
Volume 3.2316974799411E+23
Height 65982088.667064