720890090 (number)

720890090 is an even 9-digits composite number following 720890089 and preceding 720890091. In scientific notation, it is written as 7.20890090 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 288288000 positive integers (up to 720890090) that are relatively prime to 720890090.

Interesting facts

Basic properties

Name

Name seven hundred twenty million eight hundred ninety thousand ninety

Notation

Scientific notation 7.20890090 × 10^8
Engineering notation 7.20890090 × 10^6

Prime Factorization of 720890090

Prime Factorization 2 × 5 × 9001 × 8009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 720890090
Product of the distinct prime numbers

The prime factorization of 720890090 is 2 × 5 × 9001 × 8009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 86, 52, 850, 749, 4896, 255, 26080, 71440, 223208, 487374, 3020243, 6968939, 45479555, 16316011, 497223930, 712639560, 3848320022, 3448975225

Basic calculations (n = 720890090)

Multiplication

n×y
n×2 1441780180
n×3 2162670270
n×4 2883560360
n×5 3604450450

Division

n÷y
n÷2 360445045
n÷3 240296696.66667
n÷3 180222522.5
n÷5 144178018

Exponentiation

ny
n2 519682521860208100
n3 3.7463397995523E+26
n4 2.7006992352699E+35
n5 1.9469073147766E+44

Nth Root

y√n
2√n 26849.396455042
3√n 896.65013551118
4√n 163.85785441974
5√n 59.098139803758

Divisors of 720890090

1, 2, 5, 10, 8009, 9001, 16018, 18002, 40045, 45005, 80090, 90010, 72089009, 144178018, 360445045, 720890090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720890089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720890090 can be divided by 16 positive divisors. The sum of these divisors (counting 720890090) is 1, the average is 0.0625.

Base conversion 720890090

Base System Value
2 Binary 101010111101111110100011101010
3 Ternary 1212020111000021222
4 Quaternary 222331332203222
5 Quinary 2434021440330
6 Senary 155311102042
8 Octal 5275764352
10 Decimal 720890090
12 Duodecimal 181511922
16 Hexadecimal 2af7e8ea
20 Vigesimal b55b54a
36 Base36 bx76cq

Cryptographic Hash Functions

md5 b7c907bd8f8f1902846614089ea668fa
sha1 2552e486be92c203a5320ef7dcd82d63ca191449
sha256 e3a3feeee53bc0c3c70256c5ecda9708ff023e948aac9c71400067eb74278060
sha512 ede8dba044fb2bde990ac444c823a55e6b5020efdb5359aa2b4b3114a0c9ef3b07e63f1a414063dc1ecc19a01aad66781ff472b3bd39e176eaed8a238f7ebd9a
ripemd-160 0c7b122189413ff6b31cad44c2633a9b8a4e903d

720890090 as geometric shapes

Circle

Radius = n
Diameter 1441780180
Circumference 4529486021.5794
Area 1.632630792875E+18

Sphere

Radius = n
Volume 1.5692631456166E+27
Surface area 6.5305231715002E+18
Circumference 4529486021.5794

Square

Length = n
Perimeter 2883560360
Area 519682521860208100
Diagonal 1019492542.2584

Cube

Length = n
Surface area 3118095131161248600
Volume 3.7463397995523E+26
Space diagonal 1248618262.5529

Equilateral Triangle

Length = n
Perimeter 2162670270
Area 2.2502913291685E+17
Altitude 624309131.27645

Triangular Pyramid

Length = n
Surface area 2.2502913291685E+17
Volume 4.4151037948208E+25
Height 339830847.41945