2168993400 (number)

2168993400 is an even 10-digits composite number following 2168993399 and preceding 2168993401. In scientific notation, it is written as 2.168993400 × 10^9. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 487311360 positive integers (up to 2168993400) that are relatively prime to 2168993400.

Interesting facts

Basic properties

Name

Name two billion one hundred sixty-eight million nine hundred ninety-three thousand four hundred

Notation

Scientific notation 2.168993400 × 10^9
Engineering notation 2.168993400 × 10^9

Prime Factorization of 2168993400

Prime Factorization 2 × 2 × 2 × 25 × 7 × 3 × 59 × 8753

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 542248350
Product of the distinct prime numbers

The prime factorization of 2168993400 is 2 × 2 × 2 × 25 × 7 × 3 × 59 × 8753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2168993400)

Multiplication

n×y
n×2 4337986800
n×3 6506980200
n×4 8675973600
n×5 10844967000

Division

n÷y
n÷2 1084496700
n÷3 722997800
n÷3 542248350
n÷5 433798680

Exponentiation

ny
n2 4704532369243560000
n3 1.0204099658976E+28
n4 2.213262481326E+37
n5 4.8005517144638E+46

Nth Root

y√n
2√n 46572.453231497
3√n 1294.4523755026
4√n 215.80651804683
5√n 73.663380641769

Divisors of 2168993400

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2168993399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2168993400 can be divided by 128 positive divisors. The sum of these divisors (counting 2168993400) is 1, the average is 0.0078125.

Base conversion 2168993400

Base System Value
2 Binary 10000001010010000011011001111000
3 Ternary 12121011100021120220
4 Quaternary 2001102003121320
5 Quinary 13420230242100
6 Senary 555121020040
8 Octal 20122033170
10 Decimal 2168993400
12 Duodecimal 506484620
16 Hexadecimal 81483678
20 Vigesimal 1dhg43a0
36 Base36 zvd20o

Cryptographic Hash Functions

md5 f64c423486e3e7d4ca724b6b5342dfb4
sha1 f842eea1c9de304db1f0b54eaa06d03ec461665b
sha256 29a6c7b486219f434b72138979d10d1417f176317a8e2265f4efe8d41253806c
sha512 67d72ec2d05f49f4b7257c81d42a4224f937977e33563c08d313d36d47fc5666302302c3e918493a8fc43abf0d25e4f8d2cfbc0a2afca95774f3f0c3fbd67902
ripemd-160 94e63a3716bc6fbeb6405abbeced47aab5dcc46f

2168993400 as geometric shapes

Circle

Radius = n
Diameter 4337986800
Circumference 13628187462.249
Area 1.4779724329791E+19

Sphere

Radius = n
Volume 4.2742832700181E+28
Surface area 5.9118897319164E+19
Circumference 13628187462.249

Square

Length = n
Perimeter 8675973600
Area 4704532369243560000
Diagonal 3067419882.9777

Cube

Length = n
Surface area 2.8227194215461E+19
Volume 1.0204099658976E+28
Space diagonal 3756806770.0816

Equilateral Triangle

Length = n
Perimeter 6506980200
Area 2.0371222723456E+18
Altitude 1878403385.0408

Triangular Pyramid

Length = n
Surface area 2.0371222723456E+18
Volume 1.2025646774608E+27
Height 1022473294.3259