126012009 (number)

126012009 is an odd 9-digits composite number following 126012008 and preceding 126012010. In scientific notation, it is written as 1.26012009 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 75632832 positive integers (up to 126012009) that are relatively prime to 126012009.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million twelve thousand nine

Notation

Scientific notation 1.26012009 × 10^8
Engineering notation 1.26012009 × 10^6

Prime Factorization of 126012009

Prime Factorization 3 × 19 × 23 × 347 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126012009
Product of the distinct prime numbers

The prime factorization of 126012009 is 3 × 19 × 23 × 347 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 7, 71, 606, 894, 4378, 6439, 75687, 57204, 506043, 947636, 4617592, 855439, 93602660, 17189014, 23682676, 975016322, 9476478223, 8551317877

Basic calculations (n = 126012009)

Multiplication

n×y
n×2 252024018
n×3 378036027
n×4 504048036
n×5 630060045

Division

n÷y
n÷2 63006004.5
n÷3 42004003
n÷3 31503002.25
n÷5 25202401.8

Exponentiation

ny
n2 15879026412216081
n3 2.0009480191674E+24
n4 2.5214347979986E+32
n5 3.1773106445831E+40

Nth Root

y√n
2√n 11225.507070952
3√n 501.34572015844
4√n 105.95049349084
5√n 41.694847248172

Divisors of 126012009

1, 3, 19, 23, 57, 69, 277, 347, 437, 831, 1041, 1311, 5263, 6371, 6593, 7981, 15789, 19113, 19779, 23943, 96119, 121049, 151639, 288357, 363147, 454917, 1826261, 2210737, 5478783, 6632211, 42004003, 126012009

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126012008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126012009 can be divided by 32 positive divisors. The sum of these divisors (counting 126012009) is 1, the average is 0.03125.

Base conversion 126012009

Base System Value
2 Binary 111100000101100101001101001
3 Ternary 22210010001222110
4 Quaternary 13200230221221
5 Quinary 224224341014
6 Senary 20300512533
8 Octal 740545151
10 Decimal 126012009
12 Duodecimal 3624b749
16 Hexadecimal 782ca69
20 Vigesimal 1j7ba09
36 Base36 230vhl

Cryptographic Hash Functions

md5 73384200307aec8d8b06b70fbc1e0f8d
sha1 fe562d4930fb87e1accc58b5a1df688f5764fd66
sha256 27a90d18d66219fd9948002eb20a82efa6a348db8e2c2ec67d13dc8bf3b0044c
sha512 f106c543d884d1c4527dece9b88316d8811e832b81b85076622f2a8843bdced30b0b3c15351dfb24ac67cb30890bfdbbb1442bc2200c2b0b3cd1481cc39f7ae4
ripemd-160 5d58a63ba07ce94beb777c1305353344a2b6f160

126012009 as geometric shapes

Circle

Radius = n
Diameter 252024018
Circumference 791756803.47698
Area 4.9885432722776E+16

Sphere

Radius = n
Volume 8.3815514629752E+24
Surface area 1.9954173089111E+17
Circumference 791756803.47698

Square

Length = n
Perimeter 504048036
Area 15879026412216081
Diagonal 178207892.14968

Cube

Length = n
Surface area 95274158473296486
Volume 2.0009480191674E+24
Space diagonal 218259201.95183

Equilateral Triangle

Length = n
Perimeter 378036027
Area 6.8758201301716E+15
Altitude 109129600.97591

Triangular Pyramid

Length = n
Surface area 6.8758201301716E+15
Volume 2.3581398552584E+23
Height 59402630.71656