118972649 (number)

118972649 is an odd 9-digits composite number following 118972648 and preceding 118972650. In scientific notation, it is written as 1.18972649 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 115416576 positive integers (up to 118972649) that are relatively prime to 118972649.

Interesting facts

Basic properties

Name

Name one hundred eighteen million nine hundred seventy-two thousand six hundred forty-nine

Notation

Scientific notation 1.18972649 × 10^8
Engineering notation 1.18972649 × 10^6

Prime Factorization of 118972649

Prime Factorization 37 × 353 × 9109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118972649
Product of the distinct prime numbers

The prime factorization of 118972649 is 37 × 353 × 9109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118972649)

Multiplication

n×y
n×2 237945298
n×3 356917947
n×4 475890596
n×5 594863245

Division

n÷y
n÷2 59486324.5
n÷3 39657549.666667
n÷3 29743162.25
n÷5 23794529.8

Exponentiation

ny
n2 14154491210077201
n3 1.6839973145101E+24
n4 2.0034962141615E+32
n5 2.3836125186027E+40

Nth Root

y√n
2√n 10907.458411564
3√n 491.83078682
4√n 104.4387782941
5√n 41.218238352642

Divisors of 118972649

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 -118972648
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 118972649 can be divided by 8 positive divisors. The sum of these divisors (counting 118972649) is 1, the average is 0.125.

Base conversion 118972649

Base System Value
2 Binary 111000101110110000011101001
3 Ternary 22021212102210102
4 Quaternary 13011312003221
5 Quinary 220424111044
6 Senary 15445555145
8 Octal 705660351
10 Decimal 118972649
12 Duodecimal 33a15ab5
16 Hexadecimal 71760e9
20 Vigesimal 1h3bbc9
36 Base36 1ytzvt

Cryptographic Hash Functions

md5 5a58f7fe78c37bc7436b47e57939da58
sha1 afb6f688754ffecf42391526bceb1297f1499064
sha256 59f9df4c8259f81c8d164404636e8482aa4806c034b161dd9838023ddcce9a34
sha512 53aea808696490d64bf9db03c89ddf4b74d83ed2e2f98777384ad30f9c2cf24353b642b1a7261924494d1957e83d16b705a8664998bb41ba46ded5ed11ece19b
ripemd-160 20426ed5b9f2f4ddfce1bc409875d7f959c6e08f

118972649 as geometric shapes

Circle

Radius = n
Diameter 237945298
Circumference 747527200.15303
Area 4.446764560088E+16

Sphere

Radius = n
Volume 7.0539114559065E+24
Surface area 1.7787058240352E+17
Circumference 747527200.15303

Square

Length = n
Perimeter 475890596
Area 14154491210077201
Diagonal 168252733.76725

Cube

Length = n
Surface area 84926947260463206
Volume 1.6839973145101E+24
Space diagonal 206066672.77906

Equilateral Triangle

Length = n
Perimeter 356917947
Area 6.1290744827852E+15
Altitude 103033336.38953

Triangular Pyramid

Length = n
Surface area 6.1290744827852E+15
Volume 1.98460986765E+23
Height 56084244.589085