289323438 (number)

289323438 is an even 9-digits composite number following 289323437 and preceding 289323439. In scientific notation, it is written as 2.89323438 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 93868320 positive integers (up to 289323438) that are relatively prime to 289323438.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-three thousand four hundred thirty-eight

Notation

Scientific notation 2.89323438 × 10^8
Engineering notation 2.89323438 × 10^6

Prime Factorization of 289323438

Prime Factorization 2 × 3 × 71 × 79 × 8597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289323438
Product of the distinct prime numbers

The prime factorization of 289323438 is 2 × 3 × 71 × 79 × 8597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289323438)

Multiplication

n×y
n×2 578646876
n×3 867970314
n×4 1157293752
n×5 1446617190

Division

n÷y
n÷2 144661719
n÷3 96441146
n÷3 72330859.5
n÷5 57864687.6

Exponentiation

ny
n2 83708051776139844
n3 2.4218701328155E+25
n4 7.0070379321569E+33
n5 2.027300304728E+42

Nth Root

y√n
2√n 17009.510222226
3√n 661.39545427245
4√n 130.42051304233
5√n 49.23531529616

Divisors of 289323438

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 -289323437
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 289323438 can be divided by 32 positive divisors. The sum of these divisors (counting 289323438) is 1, the average is 0.03125.

Base conversion 289323438

Base System Value
2 Binary 10001001111101011100110101110
3 Ternary 202011102011010220
4 Quaternary 101033223212232
5 Quinary 1043031322223
6 Senary 44413112210
8 Octal 2117534656
10 Decimal 289323438
12 Duodecimal 80a88666
16 Hexadecimal 113eb9ae
20 Vigesimal 4a858bi
36 Base36 4s97e6

Cryptographic Hash Functions

md5 9c86fe6a40ec1625caa7d1fccdbd87cc
sha1 3137738df674ada0ced11f1a240c6ab4545d491e
sha256 343e2cf14352892def16a99a997c4b47ff80835280b7936b5831fcea5d510638
sha512 d2eb8b0f2b6e36a4441ff23d4a0ea5434f59f7eac0a41e9886684150b20d02d1893791a5b74fd669c37823f8479cf3a634a8aca0cb2f71b47b403c69b5ad1b11
ripemd-160 5a9f3cae23e5cbcd08417ba0f572883b05fbab31

289323438 as geometric shapes

Circle

Radius = n
Diameter 578646876
Circumference 1817872774.6643
Area 2.6297660050623E+17

Sphere

Radius = n
Volume 1.0144705889602E+26
Surface area 1.0519064020249E+18
Circumference 1817872774.6643

Square

Length = n
Perimeter 1157293752
Area 83708051776139844
Diagonal 409165129.93201

Cube

Length = n
Surface area 502248310656839064
Volume 2.4218701328155E+25
Space diagonal 501122894.4365

Equilateral Triangle

Length = n
Perimeter 867970314
Area 3.624664966972E+16
Altitude 250561447.21825

Triangular Pyramid

Length = n
Surface area 3.624664966972E+16
Volume 2.854201323445E+24
Height 136388376.644