7139730 (number)

7139730 is an even 7-digits composite number following 7139729 and preceding 7139731. In scientific notation, it is written as 7.139730 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 1757376 positive integers (up to 7139730) that are relatively prime to 7139730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139730 × 10^6
Engineering notation 7.139730 × 10^6

Prime Factorization of 7139730

Prime Factorization 2 × 3 × 5 × 13 × 18307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7139730
Product of the distinct prime numbers

The prime factorization of 7139730 is 2 × 3 × 5 × 13 × 18307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 28, 100, 398, 927, 2137, 1912, 11602, 76016, 643833, 951715, 9338634, 9998237, 60155267, 70632093, 363130078, 417316805, 920693775, 3311872304

Basic calculations (n = 7139730)

Multiplication

n×y
n×2 14279460
n×3 21419190
n×4 28558920
n×5 35698650

Division

n÷y
n÷2 3569865
n÷3 2379910
n÷3 1784932.5
n÷5 1427946

Exponentiation

ny
n2 50975744472900
n3 3.639530520855E+20
n4 2.5985265245664E+27
n5 1.8552777783242E+34

Nth Root

y√n
2√n 2672.0273202196
3√n 192.55756978299
4√n 51.691656195363
5√n 23.482068884241

Divisors of 7139730

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 18307, 36614, 54921, 91535, 109842, 183070, 237991, 274605, 475982, 549210, 713973, 1189955, 1427946, 2379910, 3569865, 7139730

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 -7139729
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 7139730 can be divided by 32 positive divisors. The sum of these divisors (counting 7139730) is 1, the average is 0.03125.

Base conversion 7139730

Base System Value
2 Binary 11011001111000110010010
3 Ternary 111102201212110
4 Quaternary 123033012102
5 Quinary 3311432410
6 Senary 413010150
8 Octal 33170622
10 Decimal 7139730
12 Duodecimal 2483956
16 Hexadecimal 6cf192
20 Vigesimal 24c96a
36 Base36 4911u

Cryptographic Hash Functions

md5 a5d6c8426afe37443c76a8d9ede62909
sha1 29eed270b7b3413fa5cadefedc877dee9a5b6ace
sha256 ab3a33bd05d1e05177daae80564ecb12866c2e6964472267cc4f1ed886fef796
sha512 6bbe11503d3cda648346b04a5dafc2bb65ba0125d85c2bae91a45b1b6fb03a6c8f3f078679639973e9a8e5c7ee7fba74a67ce4067a6c14a4cb194bd6d281b8fc
ripemd-160 baf54ecb7082e2a5c9ed69f6db595c28cbf9ca60

7139730 as geometric shapes

Circle

Radius = n
Diameter 14279460
Circumference 44860246.633229
Area 1.6014502434733E+14

Sphere

Radius = n
Volume 1.5245229795778E+21
Surface area 6.4058009738933E+14
Circumference 44860246.633229

Square

Length = n
Perimeter 28558920
Area 50975744472900
Diagonal 10097102.997682

Cube

Length = n
Surface area 305854466837400
Volume 3.639530520855E+20
Space diagonal 12366375.112324

Equilateral Triangle

Length = n
Perimeter 21419190
Area 22073144845178
Altitude 6183187.5561619

Triangular Pyramid

Length = n
Surface area 22073144845178
Volume 4.2892278527199E+19
Height 3365700.9992274