720349938 (number)

720349938 is an even 9-digits composite number following 720349937 and preceding 720349939. In scientific notation, it is written as 7.20349938 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 187103520 positive integers (up to 720349938) that are relatively prime to 720349938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.20349938 × 10^8
Engineering notation 7.20349938 × 10^6

Prime Factorization of 720349938

Prime Factorization 2 × 9 × 7 × 11 × 519733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 720349938
Product of the distinct prime numbers

The prime factorization of 720349938 is 2 × 9 × 7 × 11 × 519733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 720349938)

Multiplication

n×y
n×2 1440699876
n×3 2161049814
n×4 2881399752
n×5 3601749690

Division

n÷y
n÷2 360174969
n÷3 240116646
n÷3 180087484.5
n÷5 144069987.6

Exponentiation

ny
n2 518904033176603844
n3 3.7379248812672E+26
n4 2.6926139564695E+35
n5 1.9396242966007E+44

Nth Root

y√n
2√n 26839.335647516
3√n 896.42613077616
4√n 163.82715174084
5√n 59.08928088043

Divisors of 720349938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720349937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720349938 can be divided by 32 positive divisors. The sum of these divisors (counting 720349938) is 1, the average is 0.03125.

Base conversion 720349938

Base System Value
2 Binary 101010111011111010101011110010
3 Ternary 1212012110120100100
4 Quaternary 222323322223302
5 Quinary 2433402144223
6 Senary 155251333230
8 Octal 5273725362
10 Decimal 720349938
12 Duodecimal 1812b1216
16 Hexadecimal 2aefaaf2
20 Vigesimal b523egi
36 Base36 bwvlki

Cryptographic Hash Functions

md5 90582b7c0ca032e4099feeb040c36964
sha1 814154f99f80f92e4541d9b6955ce8441a6cde3e
sha256 84b99c14151f730c7a941e6ca6acd5970ef73617861d584aa38a4f29791039c1
sha512 3b2881d9eeba9ccd19ced65e0ddf912cd46394ff79eb575ff983ec5e54b29a08580d24f0dced76a68f1a7fe4bca21f0b30e31ca678dc71d36a649fc640ae6aa5
ripemd-160 7bce10d39eb68f30b49eec94699b875d70e55e54

720349938 as geometric shapes

Circle

Radius = n
Diameter 1440699876
Circumference 4526092146.4693
Area 1.6301850985457E+18

Sphere

Radius = n
Volume 1.5657383128879E+27
Surface area 6.5207403941829E+18
Circumference 4526092146.4693

Square

Length = n
Perimeter 2881399752
Area 518904033176603844
Diagonal 1018728651.9742

Cube

Length = n
Surface area 3113424199059623064
Volume 3.7379248812672E+26
Space diagonal 1247682691.8451

Equilateral Triangle

Length = n
Perimeter 2161049814
Area 2.2469203742857E+17
Altitude 623841345.92255

Triangular Pyramid

Length = n
Surface area 2.2469203742857E+17
Volume 4.4051867185166E+25
Height 339576217.32474