157089 (number)

157089 is an odd 6-digits composite number following 157088 and preceding 157090. In scientific notation, it is written as 1.57089 × 10^5. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 104724 positive integers (up to 157089) that are relatively prime to 157089.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven thousand eighty-nine

Notation

Scientific notation 1.57089 × 10^5
Engineering notation 1.57089 × 10^3

Prime Factorization of 157089

Prime Factorization 3 × 52363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157089
Product of the distinct prime numbers

The prime factorization of 157089 is 3 × 52363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 74, 61, 226, 447, 4179, 5293, 34926, 34466, 981096, 167994, 7975465, 856089, 99108052, 7606521, 472691293, 947785920, 8113354339, 2062578164

Basic calculations (n = 157089)

Multiplication

n×y
n×2 314178
n×3 471267
n×4 628356
n×5 785445

Division

n÷y
n÷2 78544.5
n÷3 52363
n÷3 39272.25
n÷5 31417.8

Exponentiation

ny
n2 24676953921
n3 3876478014495969
n4 6.0895205481916E+20
n5 9.5659669339487E+25

Nth Root

y√n
2√n 396.34454707994
3√n 53.957098984731
4√n 19.908403931002
5√n 10.945337434784

Divisors of 157089

1, 3, 52363, 157089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157089 can be divided by 4 positive divisors. The sum of these divisors (counting 157089) is 1, the average is 0.25.

Base conversion 157089

Base System Value
2 Binary 100110010110100001
3 Ternary 21222111010
4 Quaternary 212112201
5 Quinary 20011324
6 Senary 3211133
8 Octal 462641
10 Decimal 157089
12 Duodecimal 76aa9
16 Hexadecimal 265a1
20 Vigesimal jce9
36 Base36 3d7l

Cryptographic Hash Functions

md5 65b60edb968f2213a859317852d0e32a
sha1 3da4a9ec8c68de52cbf8dab0baec2598fb235bc8
sha256 15ff55248463cb467db2efc92fac8b9f97359c580f6e3f5329582e4f43128a5c
sha512 84594b049fe4d92a3c67758ec8fa930e9e73936a05ecd54747601f317ae7fdfaf65d439063ca88256c7fba68bb7deccb9c2d9e267d55e9309ae91cd337a699df
ripemd-160 7dac2886560af737dd14031e3fcefe7e7faca5fa

157089 as geometric shapes

Circle

Radius = n
Diameter 314178
Circumference 987019.29671953
Area 77524937151.187

Sphere

Radius = n
Volume 1.6237753136191E+16
Surface area 310099748604.75
Circumference 987019.29671953

Square

Length = n
Perimeter 628356
Area 24676953921
Diagonal 222157.39429963

Cube

Length = n
Surface area 148061723526
Volume 3876478014495969
Space diagonal 272086.12931019

Equilateral Triangle

Length = n
Perimeter 471267
Area 10685434491.802
Altitude 136043.06465509

Triangular Pyramid

Length = n
Surface area 10685434491.802
Volume 4.5684731519511E+14
Height 74052.464766542