139363721 (number)

139363721 is an odd 9-digits composite number following 139363720 and preceding 139363722. In scientific notation, it is written as 1.39363721 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 119454612 positive integers (up to 139363721) that are relatively prime to 139363721.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million three hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.39363721 × 10^8
Engineering notation 1.39363721 × 10^6

Prime Factorization of 139363721

Prime Factorization 7 × 19909103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139363721
Product of the distinct prime numbers

The prime factorization of 139363721 is 7 × 19909103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139363721)

Multiplication

n×y
n×2 278727442
n×3 418091163
n×4 557454884
n×5 696818605

Division

n÷y
n÷2 69681860.5
n÷3 46454573.666667
n÷3 34840930.25
n÷5 27872744.2

Exponentiation

ny
n2 19422246730965841
n3 2.7067565746075E+24
n4 3.7722366807851E+32
n5 5.2571294032691E+40

Nth Root

y√n
2√n 11805.241251241
3√n 518.46157855746
4√n 108.65192704799
5√n 42.543179749718

Divisors of 139363721

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 -139363720
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 139363721 can be divided by 4 positive divisors. The sum of these divisors (counting 139363721) is 1, the average is 0.25.

Base conversion 139363721

Base System Value
2 Binary 1000010011101000010110001001
3 Ternary 100201020102002022
4 Quaternary 20103220112021
5 Quinary 241134114341
6 Senary 21455014225
8 Octal 1023502611
10 Decimal 139363721
12 Duodecimal 3a80a375
16 Hexadecimal 84e8589
20 Vigesimal 23b0961
36 Base36 2az1qh

Cryptographic Hash Functions

md5 fee8be2d4b19d0b9c67e6b461144cded
sha1 3fc183aad21c9b7089ee1ef736cb86aaa177514a
sha256 299dd29055346c65be1ca1415c0894581c6dde94c553e28096cb28aea09f0d4f
sha512 6d78bb971a6279f1ed1915f01921e2a9ca03ea7d3b0106e3b514bf0bfd2827fbab45417140d97cc6a8bd2cb96151510d42bc03b4128d5bc1f1012fcf087a0c48
ripemd-160 b5607469a467f21e420d01fe4b4f84f685ce5aa3

139363721 as geometric shapes

Circle

Radius = n
Diameter 278727442
Circumference 875648084.14108
Area 6.1016787646211E+16

Sphere

Radius = n
Volume 1.1338035426457E+25
Surface area 2.4406715058484E+17
Circumference 875648084.14108

Square

Length = n
Perimeter 557454884
Area 19422246730965841
Diagonal 197090064.34098

Cube

Length = n
Surface area 116533480385795046
Volume 2.7067565746075E+24
Space diagonal 241385045.50385

Equilateral Triangle

Length = n
Perimeter 418091163
Area 8.4100795337928E+15
Altitude 120692522.75193

Triangular Pyramid

Length = n
Surface area 8.4100795337928E+15
Volume 3.189943214877E+23
Height 65696688.11366