155738151 (number)

155738151 is an odd 9-digits composite number following 155738150 and preceding 155738152. In scientific notation, it is written as 1.55738151 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 102510720 positive integers (up to 155738151) that are relatively prime to 155738151.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million seven hundred thirty-eight thousand one hundred fifty-one

Notation

Scientific notation 1.55738151 × 10^8
Engineering notation 1.55738151 × 10^6

Prime Factorization of 155738151

Prime Factorization 9 × 79 × 219041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155738151
Product of the distinct prime numbers

The prime factorization of 155738151 is 9 × 79 × 219041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155738151)

Multiplication

n×y
n×2 311476302
n×3 467214453
n×4 622952604
n×5 778690755

Division

n÷y
n÷2 77869075.5
n÷3 51912717
n÷3 38934537.75
n÷5 31147630.2

Exponentiation

ny
n2 24254371676898801
n3 3.777330998627E+24
n4 5.8827454544115E+32
n5 9.161678998737E+40

Nth Root

y√n
2√n 12479.509245159
3√n 538.0198983349
4√n 111.7117238483
5√n 43.498972935522

Divisors of 155738151

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 -155738150
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 155738151 can be divided by 8 positive divisors. The sum of these divisors (counting 155738151) is 1, the average is 0.125.

Base conversion 155738151

Base System Value
2 Binary 1001010010000110000000100111
3 Ternary 101212001022120200
4 Quaternary 21102012000213
5 Quinary 304332110101
6 Senary 23242001543
8 Octal 1122060047
10 Decimal 155738151
12 Duodecimal 441a62b3
16 Hexadecimal 9486027
20 Vigesimal 28d757b
36 Base36 2kq0br

Cryptographic Hash Functions

md5 376ccb6c6ce4587e175c0cb6b28658db
sha1 e49004009aa9ab8bd2d192e40cd2c9e7724ac6f5
sha256 aca01f1b816b6d59f5273b47943a6def29c04fec2b2dc377db59eab4822633c5
sha512 0a94c3bc84ddf4d2cff56c1896cee903ed76391b3ec3946054fe1de5a26ab744a90d8751491d5c30791ab5cb8bcd33513356a5a4cc3d4dae215cc3ac35592a7c
ripemd-160 5f2dfd131abca8e9fc27ad4c8e7be9e3e7ae4099

155738151 as geometric shapes

Circle

Radius = n
Diameter 311476302
Circumference 978531662.13052
Area 7.6197355877582E+16

Sphere

Radius = n
Volume 1.5822447087285E+25
Surface area 3.0478942351033E+17
Circumference 978531662.13052

Square

Length = n
Perimeter 622952604
Area 24254371676898801
Diagonal 220247005.32311

Cube

Length = n
Surface area 145526230061392806
Volume 3.777330998627E+24
Space diagonal 269746390.20883

Equilateral Triangle

Length = n
Perimeter 467214453
Area 1.0502451012512E+16
Altitude 134873195.10442

Triangular Pyramid

Length = n
Surface area 1.0502451012512E+16
Volume 4.4516272731922E+23
Height 73415668.441036