7139640 (number)

7139640 is an even 7-digits composite number following 7139639 and preceding 7139641. In scientific notation, it is written as 7.139640 × 10^6. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 1903872 positive integers (up to 7139640) that are relatively prime to 7139640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139640 × 10^6
Engineering notation 7.139640 × 10^6

Prime Factorization of 7139640

Prime Factorization 2 × 2 × 2 × 3 × 5 × 59497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1784910
Product of the distinct prime numbers

The prime factorization of 7139640 is 2 × 2 × 2 × 3 × 5 × 59497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 69, 2, 993, 407, 6265, 379, 22780, 597, 25184, 558759, 9455856, 1080342, 97257561, 19746542, 203868239, 740222579, 7913555040, 87993278

Basic calculations (n = 7139640)

Multiplication

n×y
n×2 14279280
n×3 21418920
n×4 28558560
n×5 35698200

Division

n÷y
n÷2 3569820
n÷3 2379880
n÷3 1784910
n÷5 1427928

Exponentiation

ny
n2 50974459329600
n3 3.6393928880799E+20
n4 2.598395503945E+27
n5 1.8551608475786E+34

Nth Root

y√n
2√n 2672.0104790214
3√n 192.55676068357
4√n 51.691493294558
5√n 23.482009683211

Divisors of 7139640

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 59497, 118994, 178491, 237988, 297485, 356982, 475976, 594970, 713964, 892455, 1189940, 1427928, 1784910, 2379880, 3569820, 7139640

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 -7139639
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 7139640 can be divided by 32 positive divisors. The sum of these divisors (counting 7139640) is 1, the average is 0.03125.

Base conversion 7139640

Base System Value
2 Binary 11011001111000100111000
3 Ternary 111102201202010
4 Quaternary 123033010320
5 Quinary 3311432030
6 Senary 413005520
8 Octal 33170470
10 Decimal 7139640
12 Duodecimal 24838a0
16 Hexadecimal 6cf138
20 Vigesimal 24c920
36 Base36 490zc

Cryptographic Hash Functions

md5 c4d1ceb66ee898cece566fe634711113
sha1 9f5a2e57f043914122ed175ad1a01f481c6821ae
sha256 d034115d985c8fdc9c9b8ae7c99a422c70bb9f8cb83422922e38bbd37187d975
sha512 cdcfbd72464961cbe9d02a767490c8c8d01d8b8140cdbedf7f9883cf4b57fbdab0e5cc24a87585093fa8fb4f255cc7d0259232ce58e1241cf245702203770a63
ripemd-160 8570e2ebaa99cddcddf08558d554f067b7821d86

7139640 as geometric shapes

Circle

Radius = n
Diameter 14279280
Circumference 44859681.146552
Area 1.6014098695058E+14

Sphere

Radius = n
Volume 1.5244653280958E+21
Surface area 6.4056394780233E+14
Circumference 44859681.146552

Square

Length = n
Perimeter 28558560
Area 50974459329600
Diagonal 10096975.718461

Cube

Length = n
Surface area 305846755977600
Volume 3.6393928880799E+20
Space diagonal 12366219.227751

Equilateral Triangle

Length = n
Perimeter 21418920
Area 22072588361805
Altitude 6183109.6138755

Triangular Pyramid

Length = n
Surface area 22072588361805
Volume 4.2890656509389E+19
Height 3365658.5728205