290406720 (number)

290406720 is an even 9-digits composite number following 290406719 and preceding 290406721. In scientific notation, it is written as 2.90406720 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 77441536 positive integers (up to 290406720) that are relatively prime to 290406720.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred six thousand seven hundred twenty

Notation

Scientific notation 2.90406720 × 10^8
Engineering notation 2.90406720 × 10^6

Prime Factorization of 290406720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 302507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9075210
Product of the distinct prime numbers

The prime factorization of 290406720 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 302507. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 4, 65, 4, 197, 465, 7224, 4019, 21151, 56099, 134679, 378193, 8968797, 1250918, 2626910, 65169628, 657326092, 51629096, 5742727789, 5128043511

Basic calculations (n = 290406720)

Multiplication

n×y
n×2 580813440
n×3 871220160
n×4 1161626880
n×5 1452033600

Division

n÷y
n÷2 145203360
n÷3 96802240
n÷3 72601680
n÷5 58081344

Exponentiation

ny
n2 84336063021158400
n3 2.4491759439688E+25
n4 7.1125715259088E+33
n5 2.0655385676046E+42

Nth Root

y√n
2√n 17041.323892233
3√n 662.21988965308
4√n 130.54242181082
5√n 49.272129479293

Divisors of 290406720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 302507, 605014, 907521, 1210028, 1512535, 1815042, 2420056, 3025070, 3630084, 4537605, 4840112, 6050140, 7260168, 9075210, 9680224, 12100280, 14520336, 18150420, 19360448, 24200560, 29040672, 36300840, 48401120, 58081344, 72601680, 96802240, 145203360, 290406720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290406719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290406720 can be divided by 56 positive divisors. The sum of these divisors (counting 290406720) is 1, the average is 0.017857142857143.

Base conversion 290406720

Base System Value
2 Binary 10001010011110100000101000000
3 Ternary 202020110012010110
4 Quaternary 101103310011000
5 Quinary 1043321003340
6 Senary 44452231320
8 Octal 2123640500
10 Decimal 290406720
12 Duodecimal 8130b540
16 Hexadecimal 114f4140
20 Vigesimal 4af0gg0
36 Base36 4swf9c

Cryptographic Hash Functions

md5 1708056d92ddf4f946422ac4e0a45de9
sha1 ba3d670654ffff2b85dc5cb07a6c6da5ad1d7414
sha256 eea0f1569e45a88cacaee6cd32e5456495416da1e1efba843361808cea8961fa
sha512 79081d4f8c1a368fc570ce4a65f3350f2109167af7b30b60152c11972f7f1ed205bc826ccc5320405cedad91f14019cbf9a7f9690cfd5aaa7f54e514eddfcc12
ripemd-160 55325671dcd000f9381ded94d2aec6798e7d662d

290406720 as geometric shapes

Circle

Radius = n
Diameter 580813440
Circumference 1824679236.2102
Area 2.6494955601996E+17

Sphere

Radius = n
Volume 1.0259084203895E+26
Surface area 1.0597982240798E+18
Circumference 1824679236.2102

Square

Length = n
Perimeter 1161626880
Area 84336063021158400
Diagonal 410697122.02829

Cube

Length = n
Surface area 506016378126950400
Volume 2.4491759439688E+25
Space diagonal 502999193.89943

Equilateral Triangle

Length = n
Perimeter 871220160
Area 3.6518586515744E+16
Altitude 251499596.94971

Triangular Pyramid

Length = n
Surface area 3.6518586515744E+16
Volume 2.8863815304988E+24
Height 136899040.6761