155113775 (number)

155113775 is an odd 9-digits composite number following 155113774 and preceding 155113776. In scientific notation, it is written as 1.55113775 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 120848000 positive integers (up to 155113775) that are relatively prime to 155113775.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirteen thousand seven hundred seventy-five

Notation

Scientific notation 1.55113775 × 10^8
Engineering notation 1.55113775 × 10^6

Prime Factorization of 155113775

Prime Factorization 5 × 5 × 53 × 167 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31022755
Product of the distinct prime numbers

The prime factorization of 155113775 is 5 × 5 × 53 × 167 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155113775)

Multiplication

n×y
n×2 310227550
n×3 465341325
n×4 620455100
n×5 775568875

Division

n÷y
n÷2 77556887.5
n÷3 51704591.666667
n÷3 38778443.75
n÷5 31022755

Exponentiation

ny
n2 24060283194750625
n3 3.7320813539068E+24
n4 5.788972274116E+32
n5 8.9794934280847E+40

Nth Root

y√n
2√n 12454.468073748
3√n 537.29993635992
4√n 111.59958814327
5√n 43.464038175539

Divisors of 155113775

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155113774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155113775 can be divided by 24 positive divisors. The sum of these divisors (counting 155113775) is 1, the average is 0.041666666666667.

Base conversion 155113775

Base System Value
2 Binary 1001001111101101100100101111
3 Ternary 101210212121002122
4 Quaternary 21033231210233
5 Quinary 304202120100
6 Senary 23220343155
8 Octal 1117554457
10 Decimal 155113775
12 Duodecimal 43b44abb
16 Hexadecimal 93ed92f
20 Vigesimal 289948f
36 Base36 2kcmjz

Cryptographic Hash Functions

md5 bb74bbffd7ddd336933a73bf92f2eed8
sha1 26365ce1089b456115d7e3cfae0dd800789b947c
sha256 fb33048702ff2ef2180b862d5ea364cad7b7955a83ea63a4a53852a611d84991
sha512 1dc7cf58162765613fcb7893ffa276eee95d861f3d97957ccfbb00b9ad9efe48c8e6067b0eb454efe18873cda157a28e8f11666942652f6a53738f641872c6ea
ripemd-160 627348e05c6f8129fef36b7a353144de09d3a38f

155113775 as geometric shapes

Circle

Radius = n
Diameter 310227550
Circumference 974608592.02116
Area 7.5587608927919E+16

Sphere

Radius = n
Volume 1.5632905818711E+25
Surface area 3.0235043571167E+17
Circumference 974608592.02116

Square

Length = n
Perimeter 620455100
Area 24060283194750625
Diagonal 219364004.31589

Cube

Length = n
Surface area 144361699168503750
Volume 3.7320813539068E+24
Space diagonal 268664939.25381

Equilateral Triangle

Length = n
Perimeter 465341325
Area 1.0418408234451E+16
Altitude 134332469.6269

Triangular Pyramid

Length = n
Surface area 1.0418408234451E+16
Volume 4.398300055479E+23
Height 73121334.771963