7138620 (number)

7138620 is an even 7-digits composite number following 7138619 and preceding 7138621. In scientific notation, it is written as 7.138620 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1903584 positive integers (up to 7138620) that are relatively prime to 7138620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138620 × 10^6
Engineering notation 7.138620 × 10^6

Prime Factorization of 7138620

Prime Factorization 2 × 2 × 9 × 5 × 39659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3569310
Product of the distinct prime numbers

The prime factorization of 7138620 is 2 × 2 × 9 × 5 × 39659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 94, 21, 908, 727, 3446, 5566, 74651, 21015, 206364, 999918, 6515850, 861544, 57950400, 41169113, 225007604, 441820227, 2198985840, 9701453416

Basic calculations (n = 7138620)

Multiplication

n×y
n×2 14277240
n×3 21415860
n×4 28554480
n×5 35693100

Division

n÷y
n÷2 3569310
n÷3 2379540
n÷3 1784655
n÷5 1427724

Exponentiation

ny
n2 50959895504400
n3 3.6378332924562E+20
n4 2.5969109498194E+27
n5 1.85383604446E+34

Nth Root

y√n
2√n 2671.8196046889
3√n 192.54759041496
4√n 51.689646977793
5√n 23.481338696474

Divisors of 7138620

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 39659, 79318, 158636, 198295, 356931, 396590, 713862, 793180, 1427724, 1784655, 3569310, 7138620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138620 can be divided by 24 positive divisors. The sum of these divisors (counting 7138620) is 1, the average is 0.041666666666667.

Base conversion 7138620

Base System Value
2 Binary 11011001110110100111100
3 Ternary 111102200100100
4 Quaternary 123032310330
5 Quinary 3311413440
6 Senary 413001100
8 Octal 33166474
10 Decimal 7138620
12 Duodecimal 2483190
16 Hexadecimal 6ced3c
20 Vigesimal 24c6b0
36 Base36 49070

Cryptographic Hash Functions

md5 ca75fa33c7f2e5aba7e22c0bbbfb3e0a
sha1 b63b85b61d09a871e86576add377eccbf47e1807
sha256 7a15024c03e95bf267ab85b4f15f53f1e48ccacb5d03888af2fb09831de33d1b
sha512 05d9006edd6b50233b3977b80bb8d915ecfbaca9e178fed1c4a81bedd229e1d8058e87352ff27366f84bf5a9e0c9c049f85e740d2b0752e8760ce1b125e2ed09
ripemd-160 9c20c15a52df250c13805fc399527a7fb66100e9

7138620 as geometric shapes

Circle

Radius = n
Diameter 14277240
Circumference 44853272.297538
Area 1.6009523334433E+14

Sphere

Radius = n
Volume 1.5238120462086E+21
Surface area 6.4038093337731E+14
Circumference 44853272.297538

Square

Length = n
Perimeter 28554480
Area 50959895504400
Diagonal 10095533.220628

Cube

Length = n
Surface area 305759373026400
Volume 3.6378332924562E+20
Space diagonal 12364452.535927

Equilateral Triangle

Length = n
Perimeter 21415860
Area 22066282040505
Altitude 6182226.2679637

Triangular Pyramid

Length = n
Surface area 22066282040505
Volume 4.2872276498699E+19
Height 3365177.7402093