155132541 (number)

155132541 is an odd 9-digits composite number following 155132540 and preceding 155132542. In scientific notation, it is written as 1.55132541 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 103334400 positive integers (up to 155132541) that are relatively prime to 155132541.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirty-two thousand five hundred forty-one

Notation

Scientific notation 1.55132541 × 10^8
Engineering notation 1.55132541 × 10^6

Prime Factorization of 155132541

Prime Factorization 3 × 3 × 1301 × 13249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51710847
Product of the distinct prime numbers

The prime factorization of 155132541 is 3 × 3 × 1301 × 13249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155132541)

Multiplication

n×y
n×2 310265082
n×3 465397623
n×4 620530164
n×5 775662705

Division

n÷y
n÷2 77566270.5
n÷3 51710847
n÷3 38783135.25
n÷5 31026508.2

Exponentiation

ny
n2 24066105277116681
n3 3.7334360636126E+24
n4 5.7917742320926E+32
n5 8.9849265352285E+40

Nth Root

y√n
2√n 12455.221435205
3√n 537.32160338899
4√n 111.60296338003
5√n 43.465089799319

Divisors of 155132541

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 -155132540
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 155132541 can be divided by 12 positive divisors. The sum of these divisors (counting 155132541) is 1, the average is 0.083333333333333.

Base conversion 155132541

Base System Value
2 Binary 1001001111110010001001111101
3 Ternary 101210220112211200
4 Quaternary 21033302021331
5 Quinary 304203220131
6 Senary 23221010113
8 Octal 1117621175
10 Decimal 155132541
12 Duodecimal 43b53939
16 Hexadecimal 93f227d
20 Vigesimal 289bb71
36 Base36 2kd119

Cryptographic Hash Functions

md5 a37b7880e84f9115165fc81bc73f2e57
sha1 c4240774b4e652081d3cbed98c6a327a66fde5ca
sha256 f4b0e30dd0320c8425c1e703822993cb9d18ab72ed6964d2d40bf00697a7904a
sha512 67891cd06e1aa2c43bf688173feb1d3b53612f57d963392c5d9a7fc881b3272c105838b9babf401154c46415d3361709a9ba302b43150af0f0a43e05ce598754
ripemd-160 2ad3a8d94568e9a5dedadf51a5f491c0746856e6

155132541 as geometric shapes

Circle

Radius = n
Diameter 310265082
Circumference 974726502.27663
Area 7.5605899539108E+16

Sphere

Radius = n
Volume 1.5638580413457E+25
Surface area 3.0242359815643E+17
Circumference 974726502.27663

Square

Length = n
Perimeter 620530164
Area 24066105277116681
Diagonal 219390543.4476

Cube

Length = n
Surface area 144396631662700086
Volume 3.7334360636126E+24
Space diagonal 268697442.91926

Equilateral Triangle

Length = n
Perimeter 465397623
Area 1.0420929270067E+16
Altitude 134348721.45963

Triangular Pyramid

Length = n
Surface area 1.0420929270067E+16
Volume 4.3998965961782E+23
Height 73130181.1492