153940909 (number)

153940909 is an odd 9-digits composite number following 153940908 and preceding 153940910. In scientific notation, it is written as 1.53940909 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 147247804 positive integers (up to 153940909) that are relatively prime to 153940909.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred forty thousand nine hundred nine

Notation

Scientific notation 1.53940909 × 10^8
Engineering notation 1.53940909 × 10^6

Prime Factorization of 153940909

Prime Factorization 23 × 6693083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 153940909
Product of the distinct prime numbers

The prime factorization of 153940909 is 23 × 6693083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 21, 2, 418, 272, 5708, 8523, 26983, 87351, 445973, 359948, 5461580, 834244, 63686804, 62599350, 179470465, 964858724, 5493321891, 5243807948

Basic calculations (n = 153940909)

Multiplication

n×y
n×2 307881818
n×3 461822727
n×4 615763636
n×5 769704545

Division

n÷y
n÷2 76970454.5
n÷3 51313636.333333
n÷3 38485227.25
n÷5 30788181.8

Exponentiation

ny
n2 23697803463746281
n3 3.6480614065125E+24
n4 5.6158588900635E+32
n5 8.645104223521E+40

Nth Root

y√n
2√n 12407.292573322
3√n 535.94227514721
4√n 111.3880270645
5√n 43.398109306464

Divisors of 153940909

1, 23, 6693083, 153940909

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -153940908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 153940909 can be divided by 4 positive divisors. The sum of these divisors (counting 153940909) is 1, the average is 0.25.

Base conversion 153940909

Base System Value
2 Binary 1001001011001111001110101101
3 Ternary 101201200000020011
4 Quaternary 21023033032231
5 Quinary 303402102114
6 Senary 23135253221
8 Octal 1113171655
10 Decimal 153940909
12 Duodecimal 4367a211
16 Hexadecimal 92cf3ad
20 Vigesimal 2822c59
36 Base36 2jnhkd

Cryptographic Hash Functions

md5 bc463f34401035d34310ecf59ca3e2be
sha1 4c54c55ee832e4165d38c77ac5a6671816c90ac4
sha256 2afb3fb3e613d4537a778fa36e0f01148071766d9da6fa6523c722408bdb874f
sha512 affa9278bf7294a04d59ab089ad23ca15affacea96e32e356cefce2b43a0ce1d2d9a604cbf74dbdebefadac253da01357c0a2ba57521162d26a77f684ea798fe
ripemd-160 bef2314675cddcab62f5231053bf7a2177f60b17

153940909 as geometric shapes

Circle

Radius = n
Diameter 307881818
Circumference 967239257.60267
Area 7.444884526792E+16

Sphere

Radius = n
Volume 1.5280963886059E+25
Surface area 2.9779538107168E+17
Circumference 967239257.60267

Square

Length = n
Perimeter 615763636
Area 23697803463746281
Diagonal 217705321.31184

Cube

Length = n
Surface area 142186820782477686
Volume 3.6480614065125E+24
Space diagonal 266633475.75134

Equilateral Triangle

Length = n
Perimeter 461822727
Area 1.0261449906748E+16
Altitude 133316737.87567

Triangular Pyramid

Length = n
Surface area 1.0261449906748E+16
Volume 4.2992815978831E+23
Height 72568440.437281