139969128 (number)

139969128 is an even 9-digits composite number following 139969127 and preceding 139969129. In scientific notation, it is written as 1.39969128 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 42061824 positive integers (up to 139969128) that are relatively prime to 139969128.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-nine thousand one hundred twenty-eight

Notation

Scientific notation 1.39969128 × 10^8
Engineering notation 1.39969128 × 10^6

Prime Factorization of 139969128

Prime Factorization 2 × 2 × 2 × 129 × 13 × 10433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34992282
Product of the distinct prime numbers

The prime factorization of 139969128 is 2 × 2 × 2 × 129 × 13 × 10433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139969128)

Multiplication

n×y
n×2 279938256
n×3 419907384
n×4 559876512
n×5 699845640

Division

n÷y
n÷2 69984564
n÷3 46656376
n÷3 34992282
n÷5 27993825.6

Exponentiation

ny
n2 19591356793080384
n3 2.7421851266643E+24
n4 3.8382126099378E+32
n5 5.3723127209159E+40

Nth Root

y√n
2√n 11830.854914164
3√n 519.21124007502
4√n 108.76973344715
5√n 42.580077875862

Divisors of 139969128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139969127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139969128 can be divided by 32 positive divisors. The sum of these divisors (counting 139969128) is 1, the average is 0.03125.

Base conversion 139969128

Base System Value
2 Binary 1000010101111100001001101000
3 Ternary 100202101011112210
4 Quaternary 20111330021220
5 Quinary 241313003003
6 Senary 21520005120
8 Octal 1025741150
10 Decimal 139969128
12 Duodecimal 3aa607a0
16 Hexadecimal 857c268
20 Vigesimal 23eg2g8
36 Base36 2bc0vc

Cryptographic Hash Functions

md5 6d5faab8fea2ad33c5a17037ca1e2336
sha1 69557c9c88e62dbda8a3fdfc2f62babe35898279
sha256 bcfbe5fac633267876c121c87fd05c6bdde66bb5472f2f668efc8f2d1af41ca4
sha512 8ce71af31040dab3c19d3a680e79d21521dbb68e17e40e528870109f9fdebc72bf2e98039640b6943736bd93c594933b4488c1d39e4e8e018dfc23bcc9bab828
ripemd-160 40bb8b3ba5a032ef2a18ab06acc4580ca9b77bb7

139969128 as geometric shapes

Circle

Radius = n
Diameter 279938256
Circumference 879451968.50834
Area 6.1548062574998E+16

Sphere

Radius = n
Volume 1.1486438198283E+25
Surface area 2.4619225029999E+17
Circumference 879451968.50834

Square

Length = n
Perimeter 559876512
Area 19591356793080384
Diagonal 197946239.13114

Cube

Length = n
Surface area 117548140758482304
Volume 2.7421851266643E+24
Space diagonal 242433641.18711

Equilateral Triangle

Length = n
Perimeter 419907384
Area 8.4833063387062E+15
Altitude 121216820.59356

Triangular Pyramid

Length = n
Surface area 8.4833063387062E+15
Volume 3.2316961638887E+23
Height 65982079.710379