943137921 (number)

943137921 is an odd 9-digits composite number following 943137920 and preceding 943137922. In scientific notation, it is written as 9.43137921 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 571598720 positive integers (up to 943137921) that are relatively prime to 943137921.

Interesting facts

Basic properties

Name

Name nine hundred forty-three million one hundred thirty-seven thousand nine hundred twenty-one

Notation

Scientific notation 9.43137921 × 10^8
Engineering notation 9.43137921 × 10^6

Prime Factorization of 943137921

Prime Factorization 11 × 3 × 28579937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 943137921
Product of the distinct prime numbers

The prime factorization of 943137921 is 11 × 3 × 28579937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 943137921)

Multiplication

n×y
n×2 1886275842
n×3 2829413763
n×4 3772551684
n×5 4715689605

Division

n÷y
n÷2 471568960.5
n÷3 314379307
n÷3 235784480.25
n÷5 188627584.2

Exponentiation

ny
n2 889509138028202241
n3 8.3892979915042E+26
n4 7.9122650663568E+35
n5 7.4623572250846E+44

Nth Root

y√n
2√n 30710.550646317
3√n 980.6749206823
4√n 175.24425995255
5√n 62.361282965975

Divisors of 943137921

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 -943137920
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 943137921 can be divided by 8 positive divisors. The sum of these divisors (counting 943137921) is 1, the average is 0.125.

Base conversion 943137921

Base System Value
2 Binary 111000001101110010010010000001
3 Ternary 2102201200101000010
4 Quaternary 320031302102001
5 Quinary 3412420403141
6 Senary 233330415133
8 Octal 7015622201
10 Decimal 943137921
12 Duodecimal 223a314a9
16 Hexadecimal 38372481
20 Vigesimal eeec4g1
36 Base36 flipvl

Cryptographic Hash Functions

md5 d264b88d33a6dc12ac5569eb1ae1c150
sha1 887cd7e951390f19398c38d5ea3f17c4d971252a
sha256 79a16d56932190104f67807af6fe45d7c8b29105e1793aa7ecabcfc2d33995f7
sha512 61061125c822f4d750a0a3ab9a08c1aca7460df17ab7b780ffd196221bcd58e13a161afc9b14ccf718758a89ee1e314567b72c17b5ff1b5811864f1cae8a5ec2
ripemd-160 2b1422d702a3f7b275280f6c2408749f037bfa4d

943137921 as geometric shapes

Circle

Radius = n
Diameter 1886275842
Circumference 5925910327.8711
Area 2.7944753733304E+18

Sphere

Radius = n
Volume 3.5141009251847E+27
Surface area 1.1177901493322E+19
Circumference 5925910327.8711

Square

Length = n
Perimeter 3772551684
Area 889509138028202241
Diagonal 1333798439.0666

Cube

Length = n
Surface area 5337054828169213446
Volume 8.3892979915042E+26
Space diagonal 1633562797.7169

Equilateral Triangle

Length = n
Perimeter 2829413763
Area 3.8516875521541E+17
Altitude 816781398.85844

Triangular Pyramid

Length = n
Surface area 3.8516875521541E+17
Volume 9.8868824986455E+25
Height 444599479.68885