117987905 (number)

117987905 is an odd 9-digits composite number following 117987904 and preceding 117987906. In scientific notation, it is written as 1.17987905 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 74833920 positive integers (up to 117987905) that are relatively prime to 117987905.

Interesting facts

Basic properties

Name

Name one hundred seventeen million nine hundred eighty-seven thousand nine hundred five

Notation

Scientific notation 1.17987905 × 10^8
Engineering notation 1.17987905 × 10^6

Prime Factorization of 117987905

Prime Factorization 35 × 17 × 59 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 117987905
Product of the distinct prime numbers

The prime factorization of 117987905 is 35 × 17 × 59 × 3361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 17, 64, 283, 952, 2451, 7654, 93495, 13590, 201458, 771074, 1111959, 9113604, 5410430, 8429795, 468647107, 33097581, 693594491, 1493019137

Basic calculations (n = 117987905)

Multiplication

n×y
n×2 235975810
n×3 353963715
n×4 471951620
n×5 589939525

Division

n÷y
n÷2 58993952.5
n÷3 39329301.666667
n÷3 29496976.25
n÷5 23597581

Exponentiation

ny
n2 13921145726289025
n3 1.6425268194445E+24
n4 1.9379829833258E+32
n5 2.2865855212826E+40

Nth Root

y√n
2√n 10862.223759433
3√n 490.47005428034
4√n 104.22199268597
5√n 41.149778132646

Divisors of 117987905

1, 17, 35, 59, 595, 1003, 2065, 3361, 35105, 57137, 117635, 198299, 1999795, 3371083, 6940465, 117987905

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 -117987904
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 117987905 can be divided by 16 positive divisors. The sum of these divisors (counting 117987905) is 1, the average is 0.0625.

Base conversion 117987905

Base System Value
2 Binary 111000010000101101001000001
3 Ternary 22020000101222102
4 Quaternary 13002011221001
5 Quinary 220201103110
6 Senary 15412520145
8 Octal 702055101
10 Decimal 117987905
12 Duodecimal 33620055
16 Hexadecimal 7085a41
20 Vigesimal 1gh89f5
36 Base36 1y8w1t

Cryptographic Hash Functions

md5 e97fa514f54f75bb2441eb4f8f77b162
sha1 5adab4c828bbd66e5a6bacfb5e627c8891a367b5
sha256 98adc0b7694036e194440aa57359927a260164ad7678339d48c9e2f72eebdd2d
sha512 d6c5658c9b16a87dd044df86bd5750303f8c8770786e72242dcf8d701911353dee56f6669140ea35048f0e0d999f469087c36eb262dc97fbd1a768fba36e23dd
ripemd-160 9a4fdc252c7325fa8adb7e6ace7b28051b4bc996

117987905 as geometric shapes

Circle

Radius = n
Diameter 235975810
Circumference 741339871.1209
Area 4.3734569143263E+16

Sphere

Radius = n
Volume 6.8802002523883E+24
Surface area 1.7493827657305E+17
Circumference 741339871.1209

Square

Length = n
Perimeter 471951620
Area 13921145726289025
Diagonal 166860095.44699

Cube

Length = n
Surface area 83526874357734150
Volume 1.6425268194445E+24
Space diagonal 204361046.13861

Equilateral Triangle

Length = n
Perimeter 353963715
Area 6.0280329243757E+15
Altitude 102180523.0693

Triangular Pyramid

Length = n
Surface area 6.0280329243757E+15
Volume 1.9357364205167E+23
Height 55620031.815663