118900989 (number)

118900989 is an odd 9-digits composite number following 118900988 and preceding 118900990. In scientific notation, it is written as 1.18900989 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 77923464 positive integers (up to 118900989) that are relatively prime to 118900989.

Interesting facts

Basic properties

Name

Name one hundred eighteen million nine hundred thousand nine hundred eighty-nine

Notation

Scientific notation 1.18900989 × 10^8
Engineering notation 1.18900989 × 10^6

Prime Factorization of 118900989

Prime Factorization 177 × 3 × 223919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118900989
Product of the distinct prime numbers

The prime factorization of 118900989 is 177 × 3 × 223919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 58, 81, 947, 384, 902, 7540, 77636, 32295, 553279, 560965, 6288097, 7918880, 79939353, 34138005, 372477260, 596412689, 4195852972, 8384486146

Basic calculations (n = 118900989)

Multiplication

n×y
n×2 237801978
n×3 356702967
n×4 475603956
n×5 594504945

Division

n÷y
n÷2 59450494.5
n÷3 39633663
n÷3 29725247.25
n÷5 23780197.8

Exponentiation

ny
n2 14137445185178121
n3 1.680956214451E+24
n4 1.9986735636392E+32
n5 2.3764426340485E+40

Nth Root

y√n
2√n 10904.173008532
3√n 491.73201993797
4√n 104.42304826298
5√n 41.213271814744

Divisors of 118900989

1, 3, 177, 531, 223919, 671757, 39633663, 118900989

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 -118900988
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 118900989 can be divided by 8 positive divisors. The sum of these divisors (counting 118900989) is 1, the average is 0.125.

Base conversion 118900989

Base System Value
2 Binary 111000101100100100011111101
3 Ternary 22021201210111100
4 Quaternary 13011210203331
5 Quinary 220414312424
6 Senary 15444243313
8 Octal 705444375
10 Decimal 118900989
12 Duodecimal 339a0539
16 Hexadecimal 71648fd
20 Vigesimal 1h32c99
36 Base36 1ysgl9

Cryptographic Hash Functions

md5 ec7e2ff19a92d255911f21195ed449a7
sha1 19a6cabc44773d9fa54ce8d9dae8faddc9510bfd
sha256 550919bababf93e79ff3d4c10435dbb03c164f40dea554b36be387b93998b941
sha512 c8f67ba12dac7c257187922644abc7be5ea792be076f18ecc712a83c12aced4d882dfaeb6295775655fff5c4d2a27069244c56aebe398d2477f2b9b558974a06
ripemd-160 f2794ee8734080e37988dfe34aea1bc8b8256f1c

118900989 as geometric shapes

Circle

Radius = n
Diameter 237801978
Circumference 747076947.09392
Area 4.4414093934284E+16

Sphere

Radius = n
Volume 7.041172925767E+24
Surface area 1.7765637573714E+17
Circumference 747076947.09392

Square

Length = n
Perimeter 475603956
Area 14137445185178121
Diagonal 168151391.22337

Cube

Length = n
Surface area 84824671111068726
Volume 1.680956214451E+24
Space diagonal 205942554.01819

Equilateral Triangle

Length = n
Perimeter 356702967
Area 6.1216933374871E+15
Altitude 102971277.00909

Triangular Pyramid

Length = n
Surface area 6.1216933374871E+15
Volume 1.9810258968599E+23
Height 56050463.741125