136993909 (number)

136993909 is an odd 9-digits composite number following 136993908 and preceding 136993910. In scientific notation, it is written as 1.36993909 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 125798400 positive integers (up to 136993909) that are relatively prime to 136993909.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred ninety-three thousand nine hundred nine

Notation

Scientific notation 1.36993909 × 10^8
Engineering notation 1.36993909 × 10^6

Prime Factorization of 136993909

Prime Factorization 13 × 193 × 54601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136993909
Product of the distinct prime numbers

The prime factorization of 136993909 is 13 × 193 × 54601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136993909)

Multiplication

n×y
n×2 273987818
n×3 410981727
n×4 547975636
n×5 684969545

Division

n÷y
n÷2 68496954.5
n÷3 45664636.333333
n÷3 34248477.25
n÷5 27398781.8

Exponentiation

ny
n2 18767331103100281
n3 2.571010049311E+24
n4 3.522127167334E+32
n5 4.8250996864818E+40

Nth Root

y√n
2√n 11704.439713203
3√n 515.5060335468
4√n 108.18705889894
5√n 42.397500269419

Divisors of 136993909

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 -136993908
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 136993909 can be divided by 8 positive divisors. The sum of these divisors (counting 136993909) is 1, the average is 0.125.

Base conversion 136993909

Base System Value
2 Binary 1000001010100101110001110101
3 Ternary 100112210000022111
4 Quaternary 20022211301311
5 Quinary 240032301114
6 Senary 21332131021
8 Octal 1012456165
10 Decimal 136993909
12 Duodecimal 39a66a71
16 Hexadecimal 82a5c75
20 Vigesimal 22g44f9
36 Base36 29k96d

Cryptographic Hash Functions

md5 ce1987e7ccba79f81b3c648494ba6348
sha1 2febc453f00ad6f53ecdb2737c4e666d3136f039
sha256 0c4dce33ce8e818a529e28096ed36c153ac4b83b04a241e22d1b34e4c734fde4
sha512 c3fc3b2368373a8c2a6c832f614935abb4dba6bd803eeafe68d7de1e6cfc6b74b37318f6e3bcdb64a6824b947483659f6290e34d44afcd2ab3f071f37e34a6e5
ripemd-160 9f2045f1e21dbf3bd752a62c412505fc21fcdfd3

136993909 as geometric shapes

Circle

Radius = n
Diameter 273987818
Circumference 860758116.2019
Area 5.8959309520987E+16

Sphere

Radius = n
Volume 1.0769421710961E+25
Surface area 2.3583723808395E+17
Circumference 860758116.2019

Square

Length = n
Perimeter 547975636
Area 18767331103100281
Diagonal 193738644.07031

Cube

Length = n
Surface area 112603986618601686
Volume 2.571010049311E+24
Space diagonal 237280410.71547

Equilateral Triangle

Length = n
Perimeter 410981727
Area 8.1264927482593E+15
Altitude 118640205.35773

Triangular Pyramid

Length = n
Surface area 8.1264927482593E+15
Volume 3.0299644006109E+23
Height 64579548.023435