118857138 (number)

118857138 is an even 9-digits composite number following 118857137 and preceding 118857139. In scientific notation, it is written as 1.18857138 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38252816 positive integers (up to 118857138) that are relatively prime to 118857138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.18857138 × 10^8
Engineering notation 1.18857138 × 10^6

Prime Factorization of 118857138

Prime Factorization 2 × 3 × 29 × 683087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 118857138
Product of the distinct prime numbers

The prime factorization of 118857138 is 2 × 3 × 29 × 683087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118857138)

Multiplication

n×y
n×2 237714276
n×3 356571414
n×4 475428552
n×5 594285690

Division

n÷y
n÷2 59428569
n÷3 39619046
n÷3 29714284.5
n÷5 23771427.6

Exponentiation

ny
n2 14127019253551044
n3 1.679097076948E+24
n4 1.995726729902E+32
n5 2.3720636734625E+40

Nth Root

y√n
2√n 10902.162079147
3√n 491.67156181407
4√n 104.41341905688
5√n 41.21023145341

Divisors of 118857138

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 -118857137
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 118857138 can be divided by 16 positive divisors. The sum of these divisors (counting 118857138) is 1, the average is 0.0625.

Base conversion 118857138

Base System Value
2 Binary 111000101011001110110110010
3 Ternary 22021122120100020
4 Quaternary 13011121312302
5 Quinary 220411412023
6 Senary 15443304310
8 Octal 705316662
10 Decimal 118857138
12 Duodecimal 3397b096
16 Hexadecimal 7159db2
20 Vigesimal 1h2h2gi
36 Base36 1yrir6

Cryptographic Hash Functions

md5 2ef34b22d355f3faddd243b03544a4ad
sha1 9c9f51edf52d8dbc0646c6dbd8a1f3aa520b1f9b
sha256 0eb73c3970493ea9fd78b2704e9ece36d0d18f45f2227621b0ee5741aa8d6684
sha512 f199619002ed46887321b6f42100bc884f443d564fbded788d84fb3ffbff22c4b4222a54bf5b73181d7005ab2349aad7f573f7713026a45929c9514e659b0cff
ripemd-160 13d6d66c86bb8dfbcc11a36a1c7b20d6989bf97d

118857138 as geometric shapes

Circle

Radius = n
Diameter 237714276
Circumference 746801423.13502
Area 4.4381339904078E+16

Sphere

Radius = n
Volume 7.0333853888051E+24
Surface area 1.7752535961631E+17
Circumference 746801423.13502

Square

Length = n
Perimeter 475428552
Area 14127019253551044
Diagonal 168089376.54445

Cube

Length = n
Surface area 84762115521306264
Volume 1.679097076948E+24
Space diagonal 205866601.85823

Equilateral Triangle

Length = n
Perimeter 356571414
Area 6.1171787766635E+15
Altitude 102933300.92911

Triangular Pyramid

Length = n
Surface area 6.1171787766635E+15
Volume 1.9788348823007E+23
Height 56029792.181484