289157071 (number)

289157071 is an odd 9-digits composite number following 289157070 and preceding 289157072. In scientific notation, it is written as 2.89157071 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 247650048 positive integers (up to 289157071) that are relatively prime to 289157071.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million one hundred fifty-seven thousand seventy-one

Notation

Scientific notation 2.89157071 × 10^8
Engineering notation 2.89157071 × 10^6

Prime Factorization of 289157071

Prime Factorization 7 × 1297 × 31849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289157071
Product of the distinct prime numbers

The prime factorization of 289157071 is 7 × 1297 × 31849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 43, 11, 18, 156, 6366, 5935, 61840, 44600, 983068, 689632, 335652, 3686715, 26125582, 13960570, 305453652, 65840157, 8774416902, 908166067

Basic calculations (n = 289157071)

Multiplication

n×y
n×2 578314142
n×3 867471213
n×4 1156628284
n×5 1445785355

Division

n÷y
n÷2 144578535.5
n÷3 96385690.333333
n÷3 72289267.75
n÷5 57831414.2

Exponentiation

ny
n2 83611811709299041
n3 2.4176946574864E+25
n4 6.9909350573113E+33
n5 2.0214783047233E+42

Nth Root

y√n
2√n 17004.61910776
3√n 661.26865791411
4√n 130.40176037063
5√n 49.229651727086

Divisors of 289157071

1, 7, 1297, 9079, 31849, 222943, 41308153, 289157071

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289157070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289157071 can be divided by 8 positive divisors. The sum of these divisors (counting 289157071) is 1, the average is 0.125.

Base conversion 289157071

Base System Value
2 Binary 10001001111000010111111001111
3 Ternary 202011002200221011
4 Quaternary 101033002333033
5 Quinary 1043011011241
6 Senary 44405350051
8 Octal 2117027717
10 Decimal 289157071
12 Duodecimal 80a08327
16 Hexadecimal 113c2fcf
20 Vigesimal 4a74cdb
36 Base36 4s5n0v

Cryptographic Hash Functions

md5 1c47886ab6a0bbe03a525a5ec7500cc8
sha1 5e1e5f57df367c36fe065f592cd0297c5fac49cd
sha256 53446fe299ecfab0effc8d202e90a311d0acbf58e5e73c5d0ffc17cb5e56df54
sha512 1177c62d460d58170ba77af24383fde4dbaef480e19b2189ddd2bec20126f045c659eb6324215b9a9c3fe11a1d3a7664920459f3086520ff3419c6c71e7f07cd
ripemd-160 73f946a97e1c29edae5c796d8f7e3518e4068e40

289157071 as geometric shapes

Circle

Radius = n
Diameter 578314142
Circumference 1816827459.9743
Area 2.6267425341927E+17

Sphere

Radius = n
Volume 1.0127215699444E+26
Surface area 1.0506970136771E+18
Circumference 1816827459.9743

Square

Length = n
Perimeter 1156628284
Area 83611811709299041
Diagonal 408929851.46428

Cube

Length = n
Surface area 501670870255794246
Volume 2.4176946574864E+25
Space diagonal 500834738.3398

Equilateral Triangle

Length = n
Perimeter 867471213
Area 3.6204976498347E+16
Altitude 250417369.1699

Triangular Pyramid

Length = n
Surface area 3.6204976498347E+16
Volume 2.8492804785786E+24
Height 136309950.48809