117645891 (number)

117645891 is an odd 9-digits composite number following 117645890 and preceding 117645892. In scientific notation, it is written as 1.17645891 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67547520 positive integers (up to 117645891) that are relatively prime to 117645891.

Interesting facts

Basic properties

Name

Name one hundred seventeen million six hundred forty-five thousand eight hundred ninety-one

Notation

Scientific notation 1.17645891 × 10^8
Engineering notation 1.17645891 × 10^6

Prime Factorization of 117645891

Prime Factorization 3 × 209 × 187633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 117645891
Product of the distinct prime numbers

The prime factorization of 117645891 is 3 × 209 × 187633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 117645891)

Multiplication

n×y
n×2 235291782
n×3 352937673
n×4 470583564
n×5 588229455

Division

n÷y
n÷2 58822945.5
n÷3 39215297
n÷3 29411472.75
n÷5 23529178.2

Exponentiation

ny
n2 13840555669183881
n3 1.6282845036362E+24
n4 1.9156098123178E+32
n5 2.2536362317847E+40

Nth Root

y√n
2√n 10846.469056794
3√n 489.99568370486
4√n 104.14638283106
5√n 41.125894079336

Divisors of 117645891

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 -117645890
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 117645891 can be divided by 8 positive divisors. The sum of these divisors (counting 117645891) is 1, the average is 0.125.

Base conversion 117645891

Base System Value
2 Binary 111000000110010001001000011
3 Ternary 22012101000211020
4 Quaternary 13000302021003
5 Quinary 220104132031
6 Senary 15401320523
8 Octal 700621103
10 Decimal 117645891
12 Duodecimal 33496143
16 Hexadecimal 7032243
20 Vigesimal 1gf5eeb
36 Base36 1y1k5f

Cryptographic Hash Functions

md5 efb9db4d913a885ddf719044a0965d1a
sha1 a2efffbbf925045ecb6fd192a6eedc7ea42c15d4
sha256 f587f86762d2a01162bdac9a5bba491898eface08bcf345041639b45a6a4cf6f
sha512 ba19cb0bfe619bbea2668c78c1a802ba7f541f7532fa6527c0ddeb55372d4c857af82cc19a12d7ecf4d76e254463f30fcd217c58b473a495d3392e6f89356e30
ripemd-160 fd62af812779d0a3059080e5edf9cf09ce5b0bc1

117645891 as geometric shapes

Circle

Radius = n
Diameter 235291782
Circumference 739190933.78125
Area 4.3481388011909E+16

Sphere

Radius = n
Volume 6.8205421794369E+24
Surface area 1.7392555204763E+17
Circumference 739190933.78125

Square

Length = n
Perimeter 470583564
Area 13840555669183881
Diagonal 166376414.60967

Cube

Length = n
Surface area 83043334015103286
Volume 1.6282845036362E+24
Space diagonal 203768660.51371

Equilateral Triangle

Length = n
Perimeter 352937673
Area 5.993136406003E+15
Altitude 101884330.25686

Triangular Pyramid

Length = n
Surface area 5.993136406003E+15
Volume 1.9189516903703E+23
Height 55458804.869889