155135312 (number)

155135312 is an even 9-digits composite number following 155135311 and preceding 155135313. In scientific notation, it is written as 1.55135312 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 77359968 positive integers (up to 155135312) that are relatively prime to 155135312.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirty-five thousand three hundred twelve

Notation

Scientific notation 1.55135312 × 10^8
Engineering notation 1.55135312 × 10^6

Prime Factorization of 155135312

Prime Factorization 2 × 2 × 2 × 2 × 379 × 25583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19391914
Product of the distinct prime numbers

The prime factorization of 155135312 is 2 × 2 × 2 × 2 × 379 × 25583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155135312)

Multiplication

n×y
n×2 310270624
n×3 465405936
n×4 620541248
n×5 775676560

Division

n÷y
n÷2 77567656
n÷3 51711770.666667
n÷3 38783828
n÷5 31027062.4

Exponentiation

ny
n2 24066965029337344
n3 3.7336361287193E+24
n4 5.7921880572335E+32
n5 8.9857290142159E+40

Nth Root

y√n
2√n 12455.332673197
3√n 537.3248026088
4√n 111.60346174379
5√n 43.46524507416

Divisors of 155135312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155135311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155135312 can be divided by 20 positive divisors. The sum of these divisors (counting 155135312) is 1, the average is 0.05.

Base conversion 155135312

Base System Value
2 Binary 1001001111110010110101010000
3 Ternary 101210220200122022
4 Quaternary 21033302311100
5 Quinary 304203312222
6 Senary 23221031012
8 Octal 1117626520
10 Decimal 155135312
12 Duodecimal 43b55468
16 Hexadecimal 93f2d50
20 Vigesimal 289bi5c
36 Base36 2kd368

Cryptographic Hash Functions

md5 5703cc9e17ec1496ba9f24a0a7f2614d
sha1 ff8ebe8a3645c6becba360579add71694e6c43e1
sha256 7a4c97241509b75e5ab659b664ff88e17093010231f7e60b1801692753ce10a1
sha512 93b19d35da9defbda67f6509845b7c9b74e64e50cfb9ff9a297f930d813f7a3b275b036d1212653e0b33e9fba65763ba1c0d2ece76f4dda409fbd9b391ef91b8
ripemd-160 92d8b13df128c4375052e52aa8ac543c74e5a7e4

155135312 as geometric shapes

Circle

Radius = n
Diameter 310270624
Circumference 974743912.98312
Area 7.5608600530369E+16

Sphere

Radius = n
Volume 1.5639418444216E+25
Surface area 3.0243440212147E+17
Circumference 974743912.98312

Square

Length = n
Perimeter 620541248
Area 24066965029337344
Diagonal 219394462.23338

Cube

Length = n
Surface area 144401790176024064
Volume 3.7336361287193E+24
Space diagonal 268702242.43205

Equilateral Triangle

Length = n
Perimeter 465405936
Area 1.0421301553699E+16
Altitude 134351121.21602

Triangular Pyramid

Length = n
Surface area 1.0421301553699E+16
Volume 4.4001323751676E+23
Height 73131487.411127