115889897 (number)

115889897 is an odd 9-digits composite number following 115889896 and preceding 115889898. In scientific notation, it is written as 1.15889897 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 115747920 positive integers (up to 115889897) that are relatively prime to 115889897.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eight hundred eighty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 1.15889897 × 10^8
Engineering notation 1.15889897 × 10^6

Prime Factorization of 115889897

Prime Factorization 821 × 141157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115889897
Product of the distinct prime numbers

The prime factorization of 115889897 is 821 × 141157. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115889897)

Multiplication

n×y
n×2 231779794
n×3 347669691
n×4 463559588
n×5 579449485

Division

n÷y
n÷2 57944948.5
n÷3 38629965.666667
n÷3 28972474.25
n÷5 23177979.4

Exponentiation

ny
n2 13430468226670609
n3 1.5564555794506E+24
n4 1.8037747678761E+32
n5 2.0903927206036E+40

Nth Root

y√n
2√n 10765.216997348
3√n 487.54554490107
4√n 103.75556369346
5√n 41.002384637666

Divisors of 115889897

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 -115889896
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 115889897 can be divided by 4 positive divisors. The sum of these divisors (counting 115889897) is 1, the average is 0.25.

Base conversion 115889897

Base System Value
2 Binary 110111010000101011011101001
3 Ternary 22002001211001102
4 Quaternary 12322011123221
5 Quinary 214131434042
6 Senary 15255531145
8 Octal 672053351
10 Decimal 115889897
12 Duodecimal 32989ab5
16 Hexadecimal 6e856e9
20 Vigesimal 1g464eh
36 Base36 1wzx7t

Cryptographic Hash Functions

md5 2ee0629cd87f898d63b2dc934ec34c9f
sha1 cafb38d1d0aae28be89a05d919371e3d276d2074
sha256 1dfd5da3899e9c45621502456818b69ab73c46c6010ac25ec91b6f5911f97127
sha512 409074183b59a244e69e132dc29bdbfabf172cf9a81d635cc14357b1098ad9a0260f7a9348a59caf83ce3f9a60ec8d57fcccc83ef9e18ef1fc2d13173fa9735f
ripemd-160 9207b3a78709b2b2606a51be3edca43ca09e7961

115889897 as geometric shapes

Circle

Radius = n
Diameter 231779794
Circumference 728157698.08096
Area 4.219306031518E+16

Sphere

Radius = n
Volume 6.5196658853879E+24
Surface area 1.6877224126072E+17
Circumference 728157698.08096

Square

Length = n
Perimeter 463559588
Area 13430468226670609
Diagonal 163893064.07942

Cube

Length = n
Surface area 80582809360023654
Volume 1.5564555794506E+24
Space diagonal 200727189.68792

Equilateral Triangle

Length = n
Perimeter 347669691
Area 5.8155633345082E+15
Altitude 100363594.84396

Triangular Pyramid

Length = n
Surface area 5.8155633345082E+15
Volume 1.8343004914086E+23
Height 54631021.359807