7138727 (number)

7138727 is an odd 7-digits composite number following 7138726 and preceding 7138728. In scientific notation, it is written as 7.138727 × 10^6. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 6852384 positive integers (up to 7138727) that are relatively prime to 7138727.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand seven hundred twenty-seven

Notation

Scientific notation 7.138727 × 10^6
Engineering notation 7.138727 × 10^6

Prime Factorization of 7138727

Prime Factorization 29 × 199 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7138727
Product of the distinct prime numbers

The prime factorization of 7138727 is 29 × 199 × 1237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 64, 61, 122, 476, 8299, 4792, 96573, 42046, 528933, 585956, 437394, 1587025, 17257219, 35210215, 198290019, 596155195, 5845944561, 5775541154

Basic calculations (n = 7138727)

Multiplication

n×y
n×2 14277454
n×3 21416181
n×4 28554908
n×5 35693635

Division

n÷y
n÷2 3569363.5
n÷3 2379575.6666667
n÷3 1784681.75
n÷5 1427745.4

Exponentiation

ny
n2 50961423180529
n3 3.6379968761727E+20
n4 2.597066652585E+27
n5 1.8539749833608E+34

Nth Root

y√n
2√n 2671.8396284208
3√n 192.54855243512
4√n 51.689840669331
5√n 23.481409087899

Divisors of 7138727

1, 29, 199, 1237, 5771, 35873, 246163, 7138727

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138727 can be divided by 8 positive divisors. The sum of these divisors (counting 7138727) is 1, the average is 0.125.

Base conversion 7138727

Base System Value
2 Binary 11011001110110110100111
3 Ternary 111102200111022
4 Quaternary 123032312213
5 Quinary 3311414402
6 Senary 413001355
8 Octal 33166647
10 Decimal 7138727
12 Duodecimal 248325b
16 Hexadecimal 6ceda7
20 Vigesimal 24c6g7
36 Base36 4909z

Cryptographic Hash Functions

md5 8400dde4729fd8063109d11f5606cd58
sha1 7976b3b7697cedd7502833ddf720bf3cd0250cd0
sha256 e0cc13601b2d294615f8a6506b08655f75e346d7e516c78707bce13b13796373
sha512 66b2a24ded763b293b163526f923137246e70570a5cc84d5f6940a45e4541baadd5c63acb1093e4fbab5ecabe3a3b1ece6350e5befefc3825fceb3140641246c
ripemd-160 4df6ffa8d566f7298833e3e59e6e9e7c225b24cd

7138727 as geometric shapes

Circle

Radius = n
Diameter 14277454
Circumference 44853944.598366
Area 1.6010003268043E+14

Sphere

Radius = n
Volume 1.5238805679956E+21
Surface area 6.4040013072172E+14
Circumference 44853944.598366

Square

Length = n
Perimeter 28554908
Area 50961423180529
Diagonal 10095684.541479

Cube

Length = n
Surface area 305768539083174
Volume 3.6379968761727E+20
Space diagonal 12364637.865364

Equilateral Triangle

Length = n
Perimeter 21416181
Area 22066943543674
Altitude 6182318.9326819

Triangular Pyramid

Length = n
Surface area 22066943543674
Volume 4.2874204351286E+19
Height 3365228.180493