720389970 (number)

720389970 is an even 9-digits composite number following 720389969 and preceding 720389971. In scientific notation, it is written as 7.20389970 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 191289600 positive integers (up to 720389970) that are relatively prime to 720389970.

Interesting facts

Basic properties

Name

Name seven hundred twenty million three hundred eighty-nine thousand nine hundred seventy

Notation

Scientific notation 7.20389970 × 10^8
Engineering notation 7.20389970 × 10^6

Prime Factorization of 720389970

Prime Factorization 2 × 3 × 45 × 241 × 11071

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 720389970
Product of the distinct prime numbers

The prime factorization of 720389970 is 2 × 3 × 45 × 241 × 11071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 720389970)

Multiplication

n×y
n×2 1440779940
n×3 2161169910
n×4 2881559880
n×5 3601949850

Division

n÷y
n÷2 360194985
n÷3 240129990
n÷3 180097492.5
n÷5 144077994

Exponentiation

ny
n2 518961708876600900
n3 3.7385480988876E+26
n4 2.6932125528012E+35
n5 1.9401633101161E+44

Nth Root

y√n
2√n 26840.081408222
3√n 896.44273616207
4√n 163.82942778458
5√n 59.089937619436

Divisors of 720389970

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 -720389969
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 720389970 can be divided by 32 positive divisors. The sum of these divisors (counting 720389970) is 1, the average is 0.03125.

Base conversion 720389970

Base System Value
2 Binary 101010111100000100011101010010
3 Ternary 1212012112121021000
4 Quaternary 222330010131102
5 Quinary 2433404434340
6 Senary 155252242430
8 Octal 5274043522
10 Decimal 720389970
12 Duodecimal 181310416
16 Hexadecimal 2af04752
20 Vigesimal b528eia
36 Base36 bwwggi

Cryptographic Hash Functions

md5 f5224a2b45b43486f52826bf5f84ec51
sha1 36cd3a5071acd62e89880020e754c0814f42ff96
sha256 afb8e254f5a3bc3d71c90509390f6e89a0cd167fae750757d091537e9d99ad4a
sha512 41f174f559fab0104fb5524f44e236965f0cc4d99d5b63aea1c34e5b272e2aa5e935a5773333c4f952a214b028fa3e5669330c1db7704b5edd3e8fd8bcacd694
ripemd-160 47c30f093d652654369dc4cacc00d0e5c9427d9a

720389970 as geometric shapes

Circle

Radius = n
Diameter 1440779940
Circumference 4526343674.9435
Area 1.6303662921011E+18

Sphere

Radius = n
Volume 1.5659993656743E+27
Surface area 6.5214651684045E+18
Circumference 4526343674.9435

Square

Length = n
Perimeter 2881559880
Area 518961708876600900
Diagonal 1018785265.7715

Cube

Length = n
Surface area 3113770253259605400
Volume 3.7385480988876E+26
Space diagonal 1247752029.303

Equilateral Triangle

Length = n
Perimeter 2161169910
Area 2.2471701173926E+17
Altitude 623876014.65151

Triangular Pyramid

Length = n
Surface area 2.2471701173926E+17
Volume 4.4059211875259E+25
Height 339595088.59052