7431386997 (number)

7431386997 is an odd 10-digits composite number following 7431386996 and preceding 7431386998. In scientific notation, it is written as 7.431386997 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 4860781328 positive integers (up to 7431386997) that are relatively prime to 7431386997.

Interesting facts

Basic properties

Name

Name seven billion four hundred thirty-one million three hundred eighty-six thousand nine hundred ninety-seven

Notation

Scientific notation 7.431386997 × 10^9
Engineering notation 7.431386997 × 10^9

Prime Factorization of 7431386997

Prime Factorization 3 × 53 × 46738283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7431386997
Product of the distinct prime numbers

The prime factorization of 7431386997 is 3 × 53 × 46738283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7431386997)

Multiplication

n×y
n×2 14862773994
n×3 22294160991
n×4 29725547988
n×5 37156934985

Division

n÷y
n÷2 3715693498.5
n÷3 2477128999
n÷3 1857846749.25
n÷5 1486277399.4

Exponentiation

ny
n2 5.5225512699181E+19
n3 4.1040215697535E+29
n4 3.0498572528874E+39
n5 2.2664669531813E+49

Nth Root

y√n
2√n 86205.492847034
3√n 1951.4463953912
4√n 293.60771932467
5√n 94.235377716255

Divisors of 7431386997

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 -7431386996
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 7431386997 can be divided by 8 positive divisors. The sum of these divisors (counting 7431386997) is 1, the average is 0.125.

Base conversion 7431386997

Base System Value
2 Binary 110111010111100011111011101110101
3 Ternary 201011220110120111110
4 Quaternary 12322330133131311
5 Quinary 110204413340442
6 Senary 3225224225233
8 Octal 67274373565
10 Decimal 7431386997
12 Duodecimal 153490b219
16 Hexadecimal 1baf1f775
20 Vigesimal 5g26379h
36 Base36 3ewgewl

Cryptographic Hash Functions

md5 a428bfb8ccb7bdce9f0a81d5bc5cfab8
sha1 c9758825b5f5ecc0f1978ddc3bb01531b86dcb10
sha256 c6e1c892482490214825fa31292d610afca746672982c0f51ba4960313845131
sha512 6541659b1b4882b8d2606760fdf9b0884d140cdd0112d8b0a3da11ceb9260ca25a48c9e7224f158bc36ad96ea2f545ccbb1df3e09293bde23d66c2661663e1c0
ripemd-160 9f51e8eb156185c49462f757b143d386098594ee

7431386997 as geometric shapes

Circle

Radius = n
Diameter 14862773994
Circumference 46692781591.516
Area 1.7349606498648E+20

Sphere

Radius = n
Volume 1.7190885351616E+30
Surface area 6.939842599459E+20
Circumference 46692781591.516

Square

Length = n
Perimeter 29725547988
Area 5.5225512699181E+19
Diagonal 10509568278.4

Cube

Length = n
Surface area 3.3135307619508E+20
Volume 4.1040215697535E+29
Space diagonal 12871539849.511

Equilateral Triangle

Length = n
Perimeter 22294160991
Area 2.3913348467255E+19
Altitude 6435769924.7554

Triangular Pyramid

Length = n
Surface area 2.3913348467255E+19
Volume 4.8366358035143E+28
Height 3503189426.1335