155151941 (number)

155151941 is an odd 9-digits composite number following 155151940 and preceding 155151942. In scientific notation, it is written as 1.55151941 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 132926688 positive integers (up to 155151941) that are relatively prime to 155151941.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred fifty-one thousand nine hundred forty-one

Notation

Scientific notation 1.55151941 × 10^8
Engineering notation 1.55151941 × 10^6

Prime Factorization of 155151941

Prime Factorization 7 × 3209 × 6907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155151941
Product of the distinct prime numbers

The prime factorization of 155151941 is 7 × 3209 × 6907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 73, 5, 132, 681, 7498, 5429, 29528, 77505, 780813, 857448, 6044687, 6210562, 60800486, 79849870, 879104496, 940405824, 591671013, 4175637787

Basic calculations (n = 155151941)

Multiplication

n×y
n×2 310303882
n×3 465455823
n×4 620607764
n×5 775759705

Division

n÷y
n÷2 77575970.5
n÷3 51717313.666667
n÷3 38787985.25
n÷5 31030388.2

Exponentiation

ny
n2 24072124796067481
n3 3.7348368861041E+24
n4 5.7946719219745E+32
n5 8.9905459615254E+40

Nth Root

y√n
2√n 12456.000200706
3√n 537.34400059107
4√n 111.6064523256
5√n 43.466176844707

Divisors of 155151941

1, 7, 3209, 6907, 22463, 48349, 22164563, 155151941

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155151940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155151941 can be divided by 8 positive divisors. The sum of these divisors (counting 155151941) is 1, the average is 0.125.

Base conversion 155151941

Base System Value
2 Binary 1001001111110110111001000101
3 Ternary 101210221112110012
4 Quaternary 21033312321011
5 Quinary 304204330231
6 Senary 23221240005
8 Octal 1117667105
10 Decimal 155151941
12 Duodecimal 43b63005
16 Hexadecimal 93f6e45
20 Vigesimal 289djh1
36 Base36 2kdg05

Cryptographic Hash Functions

md5 00ec182acf2eca82a02a81c97c4237bc
sha1 e602c3f13eeaf77204a5ab08a599668ca0ca05fb
sha256 928c87f19ac35e87d5176282fc2bdbb14e0eb99ae3f6129a7c746b3d635b6513
sha512 610042f484a18230f071bf7b720f50ea46691f96b0353cc5c47fbd2dc195c7094c1a52acb33e81c4476e97fac84df8fa75df6a9af76c812a0338ed3c3244ded2
ripemd-160 f694bc05e597c69d50379510743f7037988b6047

155151941 as geometric shapes

Circle

Radius = n
Diameter 310303882
Circumference 974848396.07159
Area 7.5624810415622E+16

Sphere

Radius = n
Volume 1.5644448164988E+25
Surface area 3.0249924166249E+17
Circumference 974848396.07159

Square

Length = n
Perimeter 620607764
Area 24072124796067481
Diagonal 219417979.19071

Cube

Length = n
Surface area 144432748776404886
Volume 3.7348368861041E+24
Space diagonal 268731044.70493

Equilateral Triangle

Length = n
Perimeter 465455823
Area 1.0423535798232E+16
Altitude 134365522.35246

Triangular Pyramid

Length = n
Surface area 1.0423535798232E+16
Volume 4.4015474813164E+23
Height 73139326.396903