100145412 (number)

100145412 is an even 9-digits composite number following 100145411 and preceding 100145413. In scientific notation, it is written as 1.00145412 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 33381792 positive integers (up to 100145412) that are relatively prime to 100145412.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-five thousand four hundred twelve

Notation

Scientific notation 1.00145412 × 10^8
Engineering notation 1.00145412 × 10^6

Prime Factorization of 100145412

Prime Factorization 2 × 2 × 9 × 2781817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50072706
Product of the distinct prime numbers

The prime factorization of 100145412 is 2 × 2 × 9 × 2781817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 59, 82, 597, 540, 789, 9248, 47110, 67636, 613420, 899502, 9562999, 8739610, 63672718, 55496047, 772987472, 261719208, 49643443, 4406461138

Basic calculations (n = 100145412)

Multiplication

n×y
n×2 200290824
n×3 300436236
n×4 400581648
n×5 500727060

Division

n÷y
n÷2 50072706
n÷3 33381804
n÷3 25036353
n÷5 20029082.4

Exponentiation

ny
n2 10029103544649744
n3 1.0043687064696E+24
n4 1.0058291790931E+32
n5 1.007291775419E+40

Nth Root

y√n
2√n 10007.267958839
3√n 464.3837553047
4√n 100.03633319369
5√n 39.822288238927

Divisors of 100145412

1, 2, 4, 9, 18, 36, 2781817, 5563634, 11127268, 25036353, 50072706, 100145412

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 -100145411
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 100145412 can be divided by 12 positive divisors. The sum of these divisors (counting 100145412) is 1, the average is 0.083333333333333.

Base conversion 100145412

Base System Value
2 Binary 101111110000001100100000100
3 Ternary 20222102220200100
4 Quaternary 11332001210010
5 Quinary 201114123122
6 Senary 13534244100
8 Octal 576014404
10 Decimal 100145412
12 Duodecimal 29656630
16 Hexadecimal 5f81904
20 Vigesimal 1b5i3ac
36 Base36 1nmgp0

Cryptographic Hash Functions

md5 66891a6fa95837c2400bd1d50baa4caa
sha1 7c96c072ff5062f226de5001517bd45a2964184e
sha256 1bc2bec70a1c0b78690199da4ead3c8415d5cb4f16b53fe1b208590a68bdd5d5
sha512 b65667696a9729561d83f905f8b9bf71d02a3fe2fc5fa6dd0caee45027523186ca32f31bfb4d902fc270b1ea626085aed4da8bdf58c8bb835cea3168be2d9671
ripemd-160 2b243aaab2ee98c0fac5cfdb238bdb7589dc6bcb

100145412 as geometric shapes

Circle

Radius = n
Diameter 200290824
Circumference 629232181.25985
Area 3.1507358017963E+16

Sphere

Radius = n
Volume 4.2070897996539E+24
Surface area 1.2602943207185E+17
Circumference 629232181.25985

Square

Length = n
Perimeter 400581648
Area 10029103544649744
Diagonal 141626999.85984

Cube

Length = n
Surface area 60174621267898464
Volume 1.0043687064696E+24
Space diagonal 173456941.72892

Equilateral Triangle

Length = n
Perimeter 300436236
Area 4.3427292234256E+15
Altitude 86728470.864459

Triangular Pyramid

Length = n
Surface area 4.3427292234256E+15
Volume 1.183659871927E+23
Height 47208999.95328