7140478 (number)

7140478 is an even 7-digits composite number following 7140477 and preceding 7140479. In scientific notation, it is written as 7.140478 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 3307200 positive integers (up to 7140478) that are relatively prime to 7140478.

Interesting facts

Basic properties

Name

Name seven million one hundred forty thousand four hundred seventy-eight

Notation

Scientific notation 7.140478 × 10^6
Engineering notation 7.140478 × 10^6

Prime Factorization of 7140478

Prime Factorization 2 × 31 × 53 × 53 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 134726
Product of the distinct prime numbers

The prime factorization of 7140478 is 2 × 31 × 53 × 53 × 41. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 66, 10, 720, 448, 4555, 7435, 47712, 64426, 173605, 381775, 2013581, 2450961, 31390521, 36774143, 227087656, 65900940, 1572335191, 4912310935

Basic calculations (n = 7140478)

Multiplication

n×y
n×2 14280956
n×3 21421434
n×4 28561912
n×5 35702390

Division

n÷y
n÷2 3570239
n÷3 2380159.3333333
n÷3 1785119.5
n÷5 1428095.6

Exponentiation

ny
n2 50986426068484
n3 3.6406745364064E+20
n4 2.599615643237E+27
n5 1.856249830899E+34

Nth Root

y√n
2√n 2672.1672851826
3√n 192.56429403505
4√n 51.693010022464
5√n 23.482560887482

Divisors of 7140478

1, 2, 31, 41, 53, 62, 82, 106, 1271, 1643, 2173, 2542, 2809, 3286, 4346, 5618, 67363, 87079, 115169, 134726, 174158, 230338, 3570239, 7140478

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 -7140477
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 7140478 can be divided by 24 positive divisors. The sum of these divisors (counting 7140478) is 1, the average is 0.041666666666667.

Base conversion 7140478

Base System Value
2 Binary 11011001111010001111110
3 Ternary 111102202220011
4 Quaternary 123033101332
5 Quinary 3311443403
6 Senary 413013434
8 Octal 33172176
10 Decimal 7140478
12 Duodecimal 248427a
16 Hexadecimal 6cf47e
20 Vigesimal 24cb3i
36 Base36 491mm

Cryptographic Hash Functions

md5 d2290b5f3b17a9d90ead47f05410808a
sha1 fd133e46c7dddb5352331db7bbd61ee764181525
sha256 bc2372d8302e72edec8effb74d21f33e26d9a9e22ac5ddfdc82be85a824a31c2
sha512 be4d199cb312599cf9edc4146775f9efdaae0c3ae8a181a7821fcaf3039888af958e7239ca403777e33940b523f52602288f4595e8f49f1c39bb27f8b181446b
ripemd-160 e533e5f2793dba54cc8b11622cd1bfbc8bae6d10

7140478 as geometric shapes

Circle

Radius = n
Diameter 14280956
Circumference 44864946.455839
Area 1.6017858156955E+14

Sphere

Radius = n
Volume 1.5250021836914E+21
Surface area 6.4071432627819E+14
Circumference 44864946.455839

Square

Length = n
Perimeter 28561912
Area 50986426068484
Diagonal 10098160.829427

Cube

Length = n
Surface area 305918556410904
Volume 3.6406745364064E+20
Space diagonal 12367670.686328

Equilateral Triangle

Length = n
Perimeter 21421434
Area 22077770111742
Altitude 6183835.3431639

Triangular Pyramid

Length = n
Surface area 22077770111742
Volume 4.2905760879769E+19
Height 3366053.6098089