290307968 (number)

290307968 is an even 9-digits composite number following 290307967 and preceding 290307969. In scientific notation, it is written as 2.90307968 × 10^8. The sum of its digits is 44. It has a total of 8 prime factors and 16 positive divisors. There are 145153920 positive integers (up to 290307968) that are relatively prime to 290307968.

Interesting facts

Basic properties

Name

Name two hundred ninety million three hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 2.90307968 × 10^8
Engineering notation 2.90307968 × 10^6

Prime Factorization of 290307968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2268031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4536062
Product of the distinct prime numbers

The prime factorization of 290307968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2268031. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 6, 31, 34, 740, 62, 2367, 398, 93920, 7023, 501461, 782969, 9965280, 9239281, 18570041, 1545787, 242766084, 283778293, 2972930356, 2471253571

Basic calculations (n = 290307968)

Multiplication

n×y
n×2 580615936
n×3 870923904
n×4 1161231872
n×5 1451539840

Division

n÷y
n÷2 145153984
n÷3 96769322.666667
n÷3 72576992
n÷5 58061593.6

Exponentiation

ny
n2 84278716284289024
n3 2.446678287014E+25
n4 7.1029020185277E+33
n5 2.0620290519019E+42

Nth Root

y√n
2√n 17038.426218404
3√n 662.14481913076
4√n 130.53132274824
5√n 49.2687780532

Divisors of 290307968

1, 2, 4, 8, 16, 32, 64, 128, 2268031, 4536062, 9072124, 18144248, 36288496, 72576992, 145153984, 290307968

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 -290307967
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 290307968 can be divided by 16 positive divisors. The sum of these divisors (counting 290307968) is 1, the average is 0.0625.

Base conversion 290307968

Base System Value
2 Binary 10001010011011011111110000000
3 Ternary 202020021011122222
4 Quaternary 101103123332000
5 Quinary 1043304323333
6 Senary 44450150212
8 Octal 2123337600
10 Decimal 290307968
12 Duodecimal 81282368
16 Hexadecimal 114dbf80
20 Vigesimal 4ae89i8
36 Base36 4sub28

Cryptographic Hash Functions

md5 5c03bc8c459a94ec1da9adaf83c263ac
sha1 8f391d5e5c613d69572ee15d32cc0af375be6b3f
sha256 178dd33416cbb1f3ee62239a6d7a81814c358547172146f2bca1b30bb53c5ae0
sha512 155064b0fb5e4f4237bb272549132506bfeb926e2b67b3649373ad4de7ca0fa2662721fe3b2a0c1cc66537330af61509399bf75294324fdfd3928313b92d4b96
ripemd-160 42c4c84da68da55ed7c16d62dbf28ca629c24724

290307968 as geometric shapes

Circle

Radius = n
Diameter 580615936
Circumference 1824058759.0948
Area 2.647693959327E+17

Sphere

Radius = n
Volume 1.0248622042908E+26
Surface area 1.0590775837308E+18
Circumference 1824058759.0948

Square

Length = n
Perimeter 1161231872
Area 84278716284289024
Diagonal 410557465.61057

Cube

Length = n
Surface area 505672297705734144
Volume 2.446678287014E+25
Space diagonal 502828150.41808

Equilateral Triangle

Length = n
Perimeter 870923904
Area 3.6493754650268E+16
Altitude 251414075.20904

Triangular Pyramid

Length = n
Surface area 3.6493754650268E+16
Volume 2.8834380135492E+24
Height 136852488.53686