289888942 (number)

289888942 is an even 9-digits composite number following 289888941 and preceding 289888943. In scientific notation, it is written as 2.89888942 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 121207680 positive integers (up to 289888942) that are relatively prime to 289888942.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million eight hundred eighty-eight thousand nine hundred forty-two

Notation

Scientific notation 2.89888942 × 10^8
Engineering notation 2.89888942 × 10^6

Prime Factorization of 289888942

Prime Factorization 2 × 7 × 41 × 505033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289888942
Product of the distinct prime numbers

The prime factorization of 289888942 is 2 × 7 × 41 × 505033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 59, 73, 831, 454, 6171, 2658, 51988, 86607, 329146, 136336, 6363657, 1154787, 28072561, 84003242, 894102131, 890521988, 4515147415, 2543531800

Basic calculations (n = 289888942)

Multiplication

n×y
n×2 579777884
n×3 869666826
n×4 1159555768
n×5 1449444710

Division

n÷y
n÷2 144944471
n÷3 96629647.333333
n÷3 72472235.5
n÷5 57977788.4

Exponentiation

ny
n2 84035598693879364
n3 2.4360990795705E+25
n4 7.0619818478387E+33
n5 2.0471904462932E+42

Nth Root

y√n
2√n 17026.125278524
3√n 661.82608922486
4√n 130.48419551242
5√n 49.254547077124

Divisors of 289888942

1, 2, 7, 14, 41, 82, 287, 574, 505033, 1010066, 3535231, 7070462, 20706353, 41412706, 144944471, 289888942

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 -289888941
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 289888942 can be divided by 16 positive divisors. The sum of these divisors (counting 289888942) is 1, the average is 0.0625.

Base conversion 289888942

Base System Value
2 Binary 10001010001110101101010101110
3 Ternary 202012110212212111
4 Quaternary 101101311222232
5 Quinary 1043202421232
6 Senary 44433154234
8 Octal 2121655256
10 Decimal 289888942
12 Duodecimal 810bb97a
16 Hexadecimal 11475aae
20 Vigesimal 4abg272
36 Base36 4slbqm

Cryptographic Hash Functions

md5 344d32a6bc15fdd64202a439ec8e54e3
sha1 58f219cd6fe0be84486b64052ae9d1919af81448
sha256 de101bc599993f663a47b4d5cb800a6b598f912b39c70f4aa8563220f211604f
sha512 c63a885131edab92d934111ce01ab584e347c9190374a82a4c5cb7645fc3ddd83b1d74b1513c6b2309912783eb513b357f6f78e3c3821cc107376e61d69f4701
ripemd-160 f587c6f3dd1881da52b2c6ed1a1128decc1a358d

289888942 as geometric shapes

Circle

Radius = n
Diameter 579777884
Circumference 1821425941.0882
Area 2.6400561949671E+17

Sphere

Radius = n
Volume 1.0204307962394E+26
Surface area 1.0560224779868E+18
Circumference 1821425941.0882

Square

Length = n
Perimeter 1159555768
Area 84035598693879364
Diagonal 409964873.35839

Cube

Length = n
Surface area 504213592163276184
Volume 2.4360990795705E+25
Space diagonal 502102376.09639

Equilateral Triangle

Length = n
Perimeter 869666826
Area 3.6388481645567E+16
Altitude 251051188.04819

Triangular Pyramid

Length = n
Surface area 3.6388481645567E+16
Volume 2.870970298011E+24
Height 136654957.78613