155135320 (number)

155135320 is an even 9-digits composite number following 155135319 and preceding 155135321. In scientific notation, it is written as 1.55135320 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 61850880 positive integers (up to 155135320) that are relatively prime to 155135320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55135320 × 10^8
Engineering notation 1.55135320 × 10^6

Prime Factorization of 155135320

Prime Factorization 2 × 2 × 2 × 5 × 313 × 12391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38783830
Product of the distinct prime numbers

The prime factorization of 155135320 is 2 × 2 × 2 × 5 × 313 × 12391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155135320)

Multiplication

n×y
n×2 310270640
n×3 465405960
n×4 620541280
n×5 775676600

Division

n÷y
n÷2 77567660
n÷3 51711773.333333
n÷3 38783830
n÷5 31027064

Exponentiation

ny
n2 24066967511502400
n3 3.7336367063265E+24
n4 5.7921892519971E+32
n5 8.9857313310913E+40

Nth Root

y√n
2√n 12455.332994344
3√n 537.32481184504
4√n 111.60346318257
5√n 43.465245522443

Divisors of 155135320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155135319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155135320 can be divided by 32 positive divisors. The sum of these divisors (counting 155135320) is 1, the average is 0.03125.

Base conversion 155135320

Base System Value
2 Binary 1001001111110010110101011000
3 Ternary 101210220200122121
4 Quaternary 21033302311120
5 Quinary 304203312240
6 Senary 23221031024
8 Octal 1117626530
10 Decimal 155135320
12 Duodecimal 43b55474
16 Hexadecimal 93f2d58
20 Vigesimal 289bi60
36 Base36 2kd36g

Cryptographic Hash Functions

md5 a606e5e3f1c7d723bb8202d1cf1980ea
sha1 ca40f5f2f3bf915c1ca28379c97569cd1b9bf867
sha256 e0ed461fabce244724f856c64fdfa66614e1685640957b42cbd3c80e974b0976
sha512 b3a1aee1d9ce236a2f1a9057b59ef0598ac34bc83215a339a445e820e36d1fe5dfd597d20d85cdde65f50c3733e937f84957c0fcb93f96a155133ad8445ae6aa
ripemd-160 759783e05f4c8e1a56bc3a0af03936f2cd0af3ed

155135320 as geometric shapes

Circle

Radius = n
Diameter 310270640
Circumference 974743963.2486
Area 7.560860832832E+16

Sphere

Radius = n
Volume 1.5639420863691E+25
Surface area 3.0243443331328E+17
Circumference 974743963.2486

Square

Length = n
Perimeter 620541280
Area 24066967511502400
Diagonal 219394473.54709

Cube

Length = n
Surface area 144401805069014400
Volume 3.7336367063265E+24
Space diagonal 268702256.28846

Equilateral Triangle

Length = n
Perimeter 465405960
Area 1.0421302628508E+16
Altitude 134351128.14423

Triangular Pyramid

Length = n
Surface area 1.0421302628508E+16
Volume 4.4001330558842E+23
Height 73131491.182363