155122316 (number)

155122316 is an even 9-digits composite number following 155122315 and preceding 155122317. In scientific notation, it is written as 1.55122316 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 77387520 positive integers (up to 155122316) that are relatively prime to 155122316.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-two thousand three hundred sixteen

Notation

Scientific notation 1.55122316 × 10^8
Engineering notation 1.55122316 × 10^6

Prime Factorization of 155122316

Prime Factorization 2 × 2 × 449 × 86371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77561158
Product of the distinct prime numbers

The prime factorization of 155122316 is 2 × 2 × 449 × 86371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155122316)

Multiplication

n×y
n×2 310244632
n×3 465366948
n×4 620489264
n×5 775611580

Division

n÷y
n÷2 77561158
n÷3 51707438.666667
n÷3 38780579
n÷5 31024463.2

Exponentiation

ny
n2 24062932921203856
n3 3.7326978844898E+24
n4 5.7902474077036E+32
n5 8.9819658809597E+40

Nth Root

y√n
2√n 12454.810958019
3√n 537.30979792666
4√n 111.60112435822
5√n 43.464516815395

Divisors of 155122316

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155122315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155122316 can be divided by 12 positive divisors. The sum of these divisors (counting 155122316) is 1, the average is 0.083333333333333.

Base conversion 155122316

Base System Value
2 Binary 1001001111101111101010001100
3 Ternary 101210220000210222
4 Quaternary 21033233222030
5 Quinary 304202403231
6 Senary 23220450512
8 Octal 1117575214
10 Decimal 155122316
12 Duodecimal 43b49a38
16 Hexadecimal 93efa8c
20 Vigesimal 289a5fg
36 Base36 2kct58

Cryptographic Hash Functions

md5 3ef188bd06776d35de790ed43c6ebfc4
sha1 9139c3a79096115f2a0f23251eed2011259ba5f1
sha256 d31a442882e1342cf9313517e5f91e7c15e2b3180da27b95bcfe3df1db1176dd
sha512 c81a8c586879097af16d3eac540bcd3a9a9820c71057abd0ea3800cf74e30363be9beb5b3c2bf062bd2fc0e7c0bfb8f609d3a781e0d3f0501d98715277f6c46b
ripemd-160 46be1a4ef0b832ba6e01f4583c9ec9afef665d8f

155122316 as geometric shapes

Circle

Radius = n
Diameter 310244632
Circumference 974662256.70687
Area 7.5595933289078E+16

Sphere

Radius = n
Volume 1.5635488335978E+25
Surface area 3.0238373315631E+17
Circumference 974662256.70687

Square

Length = n
Perimeter 620489264
Area 24062932921203856
Diagonal 219376083.11392

Cube

Length = n
Surface area 144377597527223136
Volume 3.7326978844898E+24
Space diagonal 268679732.69975

Equilateral Triangle

Length = n
Perimeter 465366948
Area 1.0419555599662E+16
Altitude 134339866.34988

Triangular Pyramid

Length = n
Surface area 1.0419555599662E+16
Volume 4.399026643739E+23
Height 73125361.037975