7400163945 (number)

7400163945 is an odd 10-digits composite number following 7400163944 and preceding 7400163946. In scientific notation, it is written as 7.400163945 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 3946754096 positive integers (up to 7400163945) that are relatively prime to 7400163945.

Interesting facts

Basic properties

Name

Name seven billion four hundred million one hundred sixty-three thousand nine hundred forty-five

Notation

Scientific notation 7.400163945 × 10^9
Engineering notation 7.400163945 × 10^9

Prime Factorization of 7400163945

Prime Factorization 3 × 5 × 493344263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7400163945
Product of the distinct prime numbers

The prime factorization of 7400163945 is 3 × 5 × 493344263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7400163945)

Multiplication

n×y
n×2 14800327890
n×3 22200491835
n×4 29600655780
n×5 37000819725

Division

n÷y
n÷2 3700081972.5
n÷3 2466721315
n÷3 1850040986.25
n÷5 1480032789

Exponentiation

ny
n2 5.4762426412878E+19
n3 4.052509334813E+29
n4 2.9989233466259E+39
n5 2.219252442352E+49

Nth Root

y√n
2√n 86024.205576105
3√n 1948.7095512066
4√n 293.29883323345
5√n 94.156058109532

Divisors of 7400163945

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 -7400163944
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 7400163945 can be divided by 8 positive divisors. The sum of these divisors (counting 7400163945) is 1, the average is 0.125.

Base conversion 7400163945

Base System Value
2 Binary 110111001000101011000101001101001
3 Ternary 201002201201021112010
4 Quaternary 12321011120221221
5 Quinary 110123420221240
6 Senary 3222151110133
8 Octal 67105305151
10 Decimal 7400163945
12 Duodecimal 1526372349
16 Hexadecimal 1b9158a69
20 Vigesimal 5fcb09h5
36 Base36 3edv71l

Cryptographic Hash Functions

md5 5a5d4269f7a81fe85fea1c422036a2ec
sha1 9773e856a77bdd968474e2e9733e8ab91b3c53b3
sha256 b7d35012f0add551914389b2b2df6051f9a07725fbd8203420b12bf64ebb9260
sha512 15be13ff3ae3176185f4161f7d8afa2cd3fe295e2552004137073fd7af779ff93c667b1a817b4d1a140cdb2aa8d21a2d781e06971db7b5698f386d1d2ce6625a
ripemd-160 25901feb4ca73b8ebc7de1246277b127515c68f2

7400163945 as geometric shapes

Circle

Radius = n
Diameter 14800327890
Circumference 46496601369.944
Area 1.7204123651145E+20

Sphere

Radius = n
Volume 1.697511140647E+30
Surface area 6.881649460458E+20
Circumference 46496601369.944

Square

Length = n
Perimeter 29600655780
Area 5.4762426412878E+19
Diagonal 10465412214.803

Cube

Length = n
Surface area 3.2857455847727E+20
Volume 4.052509334813E+29
Space diagonal 12817459937.079

Equilateral Triangle

Length = n
Perimeter 22200491835
Area 2.3712826223214E+19
Altitude 6408729968.5397

Triangular Pyramid

Length = n
Surface area 2.3712826223214E+19
Volume 4.7759280524467E+28
Height 3488470738.2678