151123842 (number)

151123842 is an even 9-digits composite number following 151123841 and preceding 151123843. In scientific notation, it is written as 1.51123842 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 50374608 positive integers (up to 151123842) that are relatively prime to 151123842.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million one hundred twenty-three thousand eight hundred forty-two

Notation

Scientific notation 1.51123842 × 10^8
Engineering notation 1.51123842 × 10^6

Prime Factorization of 151123842

Prime Factorization 2 × 3 × 3 × 8395769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50374614
Product of the distinct prime numbers

The prime factorization of 151123842 is 2 × 3 × 3 × 8395769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151123842)

Multiplication

n×y
n×2 302247684
n×3 453371526
n×4 604495368
n×5 755619210

Division

n÷y
n÷2 75561921
n÷3 50374614
n÷3 37780960.5
n÷5 30224768.4

Exponentiation

ny
n2 22838415620840964
n3 3.4514291138143E+24
n4 5.2159322807027E+32
n5 7.8825172587162E+40

Nth Root

y√n
2√n 12293.243754193
3√n 532.65294026581
4√n 110.87490137174
5√n 43.238099561468

Divisors of 151123842

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 -151123841
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 151123842 can be divided by 12 positive divisors. The sum of these divisors (counting 151123842) is 1, the average is 0.083333333333333.

Base conversion 151123842

Base System Value
2 Binary 1001000000011111011110000010
3 Ternary 101112100212221100
4 Quaternary 21000133132002
5 Quinary 302141430332
6 Senary 22555035230
8 Octal 1100373602
10 Decimal 151123842
12 Duodecimal 4273bb16
16 Hexadecimal 901f782
20 Vigesimal 274a9c2
36 Base36 2hz3wi

Cryptographic Hash Functions

md5 a8d686890e8dc7cc5305591bce91d266
sha1 5d2b26dbe36f9759744dc83beaa264af68133e36
sha256 1d91fa837f5a28c32a169302be8fe1be1ebf72959ac7e4248251d56718ea1a98
sha512 577a85ed15a5c9f3b73bda462766b1f00d9c2064c4bfae9dafe508739d7bfeff8ec0aa1a04de772ed5651ef8a6cea695bbe9fd43682d412e7877c682d5469ac6
ripemd-160 939dc327b03f7eee026186a97ec1f6609c79c7b7

151123842 as geometric shapes

Circle

Radius = n
Diameter 302247684
Circumference 949539103.61893
Area 7.1748998734064E+16

Sphere

Radius = n
Volume 1.445731246446E+25
Surface area 2.8699599493626E+17
Circumference 949539103.61893

Square

Length = n
Perimeter 604495368
Area 22838415620840964
Diagonal 213721386.95433

Cube

Length = n
Surface area 137030493725045784
Volume 3.4514291138143E+24
Space diagonal 261754172.57901

Equilateral Triangle

Length = n
Perimeter 453371526
Area 9.8893240549178E+15
Altitude 130877086.28951

Triangular Pyramid

Length = n
Surface area 9.8893240549178E+15
Volume 4.0675482186046E+23
Height 71240462.31811