118897138 (number)

118897138 is an even 9-digits composite number following 118897137 and preceding 118897139. In scientific notation, it is written as 1.18897138 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 59427444 positive integers (up to 118897138) that are relatively prime to 118897138.

Interesting facts

Basic properties

Name

Name one hundred eighteen million eight hundred ninety-seven thousand one hundred thirty-eight

Notation

Scientific notation 1.18897138 × 10^8
Engineering notation 1.18897138 × 10^6

Prime Factorization of 118897138

Prime Factorization 2 × 3343 × 17783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118897138
Product of the distinct prime numbers

The prime factorization of 118897138 is 2 × 3343 × 17783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118897138)

Multiplication

n×y
n×2 237794276
n×3 356691414
n×4 475588552
n×5 594485690

Division

n÷y
n÷2 59448569
n÷3 39632379.333333
n÷3 29724284.5
n÷5 23779427.6

Exponentiation

ny
n2 14136529424591044
n3 1.6807928898367E+24
n4 1.9984146417233E+32
n5 2.3760578143819E+40

Nth Root

y√n
2√n 10903.99642333
3√n 491.72671109384
4√n 104.42220273165
5√n 41.213004845786

Divisors of 118897138

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 -118897137
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 118897138 can be divided by 8 positive divisors. The sum of these divisors (counting 118897138) is 1, the average is 0.125.

Base conversion 118897138

Base System Value
2 Binary 111000101100011100111110010
3 Ternary 22021201121012201
4 Quaternary 13011203213302
5 Quinary 220414202023
6 Senary 15444213414
8 Octal 705434762
10 Decimal 118897138
12 Duodecimal 3399a26a
16 Hexadecimal 71639f2
20 Vigesimal 1h322gi
36 Base36 1ysdma

Cryptographic Hash Functions

md5 f1a761c48319c593d84919c2cebcf13d
sha1 5242fe26565c2c4a15f2b04bed18e6961b535ad4
sha256 9f75a53ee8440e021f23195adf2f77690dcb96110bdf7abde31e17e7108b24c4
sha512 cc20cd9f7dd66287295ebd2cc0cbbe03cd3259b9c6c7eab29f54ea031416e2c0642fd8622540c9a18ae5cc9d4e36e0b870d04205b41cf6a9d2467d3139cc4dcf
ripemd-160 d3ec742570bc11955e311cbfb61b050b928e7c2b

118897138 as geometric shapes

Circle

Radius = n
Diameter 237794276
Circumference 747052750.5473
Area 4.4411216987551E+16

Sphere

Radius = n
Volume 7.0404887932224E+24
Surface area 1.776448679502E+17
Circumference 747052750.5473

Square

Length = n
Perimeter 475588552
Area 14136529424591044
Diagonal 168145945.08695

Cube

Length = n
Surface area 84819176547546264
Volume 1.6807928898367E+24
Space diagonal 205935883.89053

Equilateral Triangle

Length = n
Perimeter 356691414
Area 6.121296801521E+15
Altitude 102967941.94526

Triangular Pyramid

Length = n
Surface area 6.121296801521E+15
Volume 1.9808334169561E+23
Height 56048648.362315