118897385 (number)

118897385 is an odd 9-digits composite number following 118897384 and preceding 118897386. In scientific notation, it is written as 1.18897385 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 95117904 positive integers (up to 118897385) that are relatively prime to 118897385.

Interesting facts

Basic properties

Name

Name one hundred eighteen million eight hundred ninety-seven thousand three hundred eighty-five

Notation

Scientific notation 1.18897385 × 10^8
Engineering notation 1.18897385 × 10^6

Prime Factorization of 118897385

Prime Factorization 5 × 23779477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 118897385
Product of the distinct prime numbers

The prime factorization of 118897385 is 5 × 23779477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 58, 26, 744, 193, 2533, 6089, 30479, 98644, 228334, 769720, 4312114, 3945287, 60676729, 58976856, 357441489, 330482988, 5190256941, 1907582659

Basic calculations (n = 118897385)

Multiplication

n×y
n×2 237794770
n×3 356692155
n×4 475589540
n×5 594486925

Division

n÷y
n÷2 59448692.5
n÷3 39632461.666667
n÷3 29724346.25
n÷5 23779477

Exponentiation

ny
n2 14136588159838225
n3 1.6808033650267E+24
n4 1.9984312480088E+32
n5 2.3760824949053E+40

Nth Root

y√n
2√n 10904.007749447
3√n 491.72705160221
4√n 104.42225696396
5√n 41.213021969165

Divisors of 118897385

1, 5, 23779477, 118897385

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 -118897384
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 118897385 can be divided by 4 positive divisors. The sum of these divisors (counting 118897385) is 1, the average is 0.25.

Base conversion 118897385

Base System Value
2 Binary 111000101100011101011101001
3 Ternary 22021201121112212
4 Quaternary 13011203223221
5 Quinary 220414204020
6 Senary 15444214505
8 Octal 705435351
10 Decimal 118897385
12 Duodecimal 3399a435
16 Hexadecimal 7163ae9
20 Vigesimal 1h32395
36 Base36 1ysdt5

Cryptographic Hash Functions

md5 4a93c2f293a8b024c8d85c1a455cdd3c
sha1 584084cecee0bf54d3af93b233eb141e0c8f7d81
sha256 9a920db4e1a2b48d018e80c5416a2be65bb1c328fd533d80677ae9854cc7e679
sha512 b5afca45ee63cb45def5fcb23fb95d93013781f5b9761f538a5c48d29acfdb05428d1fdae8a2d430a09b6483cd23534e083c230580261b491c237d5298771a91
ripemd-160 f5a88413fa33a4a09637671a2360955a81a9133a

118897385 as geometric shapes

Circle

Radius = n
Diameter 237794770
Circumference 747054302.49407
Area 4.4411401509772E+16

Sphere

Radius = n
Volume 7.040532671596E+24
Surface area 1.7764560603909E+17
Circumference 747054302.49407

Square

Length = n
Perimeter 475589540
Area 14136588159838225
Diagonal 168146294.3977

Cube

Length = n
Surface area 84819528959029350
Volume 1.6808033650267E+24
Space diagonal 205936311.70708

Equilateral Triangle

Length = n
Perimeter 356692155
Area 6.1213222346291E+15
Altitude 102968155.85354

Triangular Pyramid

Length = n
Surface area 6.1213222346291E+15
Volume 1.9808457620859E+23
Height 56048764.799232