290261768 (number)

290261768 is an even 9-digits composite number following 290261767 and preceding 290261769. In scientific notation, it is written as 2.90261768 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 143249472 positive integers (up to 290261768) that are relatively prime to 290261768.

Interesting facts

Basic properties

Name

Name two hundred ninety million two hundred sixty-one thousand seven hundred sixty-eight

Notation

Scientific notation 2.90261768 × 10^8
Engineering notation 2.90261768 × 10^6

Prime Factorization of 290261768

Prime Factorization 2 × 2 × 2 × 109 × 367 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72565442
Product of the distinct prime numbers

The prime factorization of 290261768 is 2 × 2 × 2 × 109 × 367 × 907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 290261768)

Multiplication

n×y
n×2 580523536
n×3 870785304
n×4 1161047072
n×5 1451308840

Division

n÷y
n÷2 145130884
n÷3 96753922.666667
n÷3 72565442
n÷5 58052353.6

Exponentiation

ny
n2 84251893962485824
n3 2.44551036989E+25
n4 7.098381636266E+33
n5 2.0603888036813E+42

Nth Root

y√n
2√n 17037.070405442
3√n 662.10969239533
4√n 130.52612920577
5√n 49.267209813463

Divisors of 290261768

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 -290261767
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 290261768 can be divided by 32 positive divisors. The sum of these divisors (counting 290261768) is 1, the average is 0.03125.

Base conversion 290261768

Base System Value
2 Binary 10001010011010000101100001000
3 Ternary 202020011211021212
4 Quaternary 101103100230020
5 Quinary 1043301334033
6 Senary 44445152252
8 Octal 2123205410
10 Decimal 290261768
12 Duodecimal 8125b688
16 Hexadecimal 114d0b08
20 Vigesimal 4ae2e88
36 Base36 4stbew

Cryptographic Hash Functions

md5 5de703cf543143a5a561c725f89634b9
sha1 d966a762679d6c3214e5ae1c8552fe5d594127f1
sha256 fac4da106be92fb20f5999c0298f5405dc253575cf84570c8dbcf27cd8d374be
sha512 20838ffeb74d426c3d1695404430c39e2d8defc8d7794b9cc17eceade17f5fc0ccbd96482df95f01b7a856fde304447563bdb957c490f3bcebf344eb8e1e0363
ripemd-160 a7a15c8020144b7cd67285d0911fa148d5bc7315

290261768 as geometric shapes

Circle

Radius = n
Diameter 580523536
Circumference 1823768475.9336
Area 2.6468513112357E+17

Sphere

Radius = n
Volume 1.0243729883099E+26
Surface area 1.0587405244943E+18
Circumference 1823768475.9336

Square

Length = n
Perimeter 1161047072
Area 84251893962485824
Diagonal 410492128.94399

Cube

Length = n
Surface area 505511363774914944
Volume 2.44551036989E+25
Space diagonal 502748129.67077

Equilateral Triangle

Length = n
Perimeter 870785304
Area 3.6482140244233E+16
Altitude 251374064.83539

Triangular Pyramid

Length = n
Surface area 3.6482140244233E+16
Volume 2.8820616100187E+24
Height 136830709.648