118738257 (number)

118738257 is an odd 9-digits composite number following 118738256 and preceding 118738258. In scientific notation, it is written as 1.18738257 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 71751680 positive integers (up to 118738257) that are relatively prime to 118738257.

Interesting facts

Basic properties

Name

Name one hundred eighteen million seven hundred thirty-eight thousand two hundred fifty-seven

Notation

Scientific notation 1.18738257 × 10^8
Engineering notation 1.18738257 × 10^6

Prime Factorization of 118738257

Prime Factorization 3 × 11 × 353 × 10193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 118738257
Product of the distinct prime numbers

The prime factorization of 118738257 is 3 × 11 × 353 × 10193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118738257)

Multiplication

n×y
n×2 237476514
n×3 356214771
n×4 474953028
n×5 593691285

Division

n÷y
n÷2 59369128.5
n÷3 39579419
n÷3 29684564.25
n÷5 23747651.4

Exponentiation

ny
n2 14098773675398049
n3 1.6740638120542E+24
n4 1.987754191501E+32
n5 2.3602246804327E+40

Nth Root

y√n
2√n 10896.708539738
3√n 491.50758370798
4√n 104.38730066315
5√n 41.201984452306

Divisors of 118738257

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118738256
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118738257 can be divided by 16 positive divisors. The sum of these divisors (counting 118738257) is 1, the average is 0.0625.

Base conversion 118738257

Base System Value
2 Binary 111000100111100110101010001
3 Ternary 22021102112021020
4 Quaternary 13010330311101
5 Quinary 220344111012
6 Senary 15440550053
8 Octal 704746521
10 Decimal 118738257
12 Duodecimal 33922329
16 Hexadecimal 713cd51
20 Vigesimal 1h225ch
36 Base36 1yoz0x

Cryptographic Hash Functions

md5 a2db1b442ff6d6d039c72448d9d210b1
sha1 57b02341761e2488e8f2bf0fec75624b28a9c67b
sha256 40ed680048c35f5d1d2c65785da7fbd4773b0107216dab76826c2070b7f75b2c
sha512 e25a13c041263a8231160f33dac6681e37032fd5682a999a057dbfef1061fb738a0cc45901be1c6c0e9132d652505bb65a0288d40d20c90cdece3cb5d4a4d5fd
ripemd-160 633b2da54f71e59ada22ac175b7f4475710a0e04

118738257 as geometric shapes

Circle

Radius = n
Diameter 237476514
Circumference 746054471.78251
Area 4.4292603803256E+16

Sphere

Radius = n
Volume 7.0123020981202E+24
Surface area 1.7717041521302E+17
Circumference 746054471.78251

Square

Length = n
Perimeter 474953028
Area 14098773675398049
Diagonal 167921253.42194

Cube

Length = n
Surface area 84592642052388294
Volume 1.6740638120542E+24
Space diagonal 205660693.92617

Equilateral Triangle

Length = n
Perimeter 356214771
Area 6.104948082551E+15
Altitude 102830346.96309

Triangular Pyramid

Length = n
Surface area 6.104948082551E+15
Volume 1.9729031227376E+23
Height 55973751.140647