289156748 (number)

289156748 is an even 9-digits composite number following 289156747 and preceding 289156749. In scientific notation, it is written as 2.89156748 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 142748112 positive integers (up to 289156748) that are relatively prime to 289156748.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million one hundred fifty-six thousand seven hundred forty-eight

Notation

Scientific notation 2.89156748 × 10^8
Engineering notation 2.89156748 × 10^6

Prime Factorization of 289156748

Prime Factorization 2 × 2 × 79 × 915053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144578374
Product of the distinct prime numbers

The prime factorization of 289156748 is 2 × 2 × 79 × 915053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 8, 49, 456, 120, 4214, 4183, 42919, 74390, 721744, 382335, 6091752, 3410582, 91183614, 64663958, 613966600, 659637706, 2308782766, 629395237

Basic calculations (n = 289156748)

Multiplication

n×y
n×2 578313496
n×3 867470244
n×4 1156626992
n×5 1445783740

Division

n÷y
n÷2 144578374
n÷3 96385582.666667
n÷3 72289187
n÷5 57831349.6

Exponentiation

ny
n2 83611624913935504
n3 2.4176865555109E+25
n4 6.9909038207486E+33
n5 2.0214670143885E+42

Nth Root

y√n
2√n 17004.609610338
3√n 661.26841169285
4√n 130.40172395462
5√n 49.229640728784

Divisors of 289156748

1, 2, 4, 79, 158, 316, 915053, 1830106, 3660212, 72289187, 144578374, 289156748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289156747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289156748 can be divided by 12 positive divisors. The sum of these divisors (counting 289156748) is 1, the average is 0.083333333333333.

Base conversion 289156748

Base System Value
2 Binary 10001001111000010111010001100
3 Ternary 202011002200111012
4 Quaternary 101033002322030
5 Quinary 1043011003443
6 Senary 44405344352
8 Octal 2117027214
10 Decimal 289156748
12 Duodecimal 80a080b8
16 Hexadecimal 113c2e8c
20 Vigesimal 4a74bh8
36 Base36 4s5mrw

Cryptographic Hash Functions

md5 fbe4e5e32976f30c4510a7399794d3f1
sha1 875e98cceeff325e02d01a3751f54b852c38334f
sha256 643d83b1294cec0187afe52a4c41d642528356d2ac23e78b87bdabc1567a1538
sha512 ab494ddbb229b29c4599c4c2085d90e7c83ee844083725db5b32684af1201edac2369f8dda89ce32201b9b5d38c919411b50daca6495b48eaafce6ff914f6e8b
ripemd-160 47eca8f73c1274cfc6a9744bdb7b75fefeb4fd49

289156748 as geometric shapes

Circle

Radius = n
Diameter 578313496
Circumference 1816825430.5054
Area 2.6267366658433E+17

Sphere

Radius = n
Volume 1.0127181761968E+26
Surface area 1.0506946663373E+18
Circumference 1816825430.5054

Square

Length = n
Perimeter 1156626992
Area 83611624913935504
Diagonal 408929394.6733

Cube

Length = n
Surface area 501669749483613024
Volume 2.4176865555109E+25
Space diagonal 500834178.88739

Equilateral Triangle

Length = n
Perimeter 867470244
Area 3.6204895613582E+16
Altitude 250417089.4437

Triangular Pyramid

Length = n
Surface area 3.6204895613582E+16
Volume 2.8492709303089E+24
Height 136309798.22443