126985248 (number)

126985248 is an even 9-digits composite number following 126985247 and preceding 126985249. In scientific notation, it is written as 1.26985248 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 72 positive divisors. There are 39057408 positive integers (up to 126985248) that are relatively prime to 126985248.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-five thousand two hundred forty-eight

Notation

Scientific notation 1.26985248 × 10^8
Engineering notation 1.26985248 × 10^6

Prime Factorization of 126985248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 13 × 13 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 610506
Product of the distinct prime numbers

The prime factorization of 126985248 is 2 × 2 × 2 × 2 × 2 × 9 × 13 × 13 × 2609. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 8, 93, 8, 440, 87, 9222, 6552, 51858, 38452, 974951, 354415, 675022, 9352460, 80042342, 51980874, 198531699, 455016590, 4711636072, 4706316294

Basic calculations (n = 126985248)

Multiplication

n×y
n×2 253970496
n×3 380955744
n×4 507940992
n×5 634926240

Division

n÷y
n÷2 63492624
n÷3 42328416
n÷3 31746312
n÷5 25397049.6

Exponentiation

ny
n2 16125253209621504
n3 2.0476692778866E+24
n4 2.6002379107441E+32
n5 3.3019185595484E+40

Nth Root

y√n
2√n 11268.773136416
3√n 502.63310649242
4√n 106.15447770309
5√n 41.759054249638

Divisors of 126985248

1, 2, 4, 8, 9, 13, 16, 18, 26, 32, 36, 52, 72, 104, 117, 144, 169, 208, 234, 288, 338, 416, 468, 676, 936, 1352, 1521, 1872, 2609, 2704, 3042, 3744, 5218, 5408, 6084, 10436, 12168, 20872, 23481, 24336, 33917, 41744, 46962, 48672, 67834, 83488, 93924, 135668, 187848, 271336, 305253, 375696, 440921, 542672, 610506, 751392, 881842, 1085344, 1221012, 1763684, 2442024, 3527368, 3968289, 4884048, 7054736, 7936578, 9768096, 14109472, 15873156, 31746312, 63492624, 126985248

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126985247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126985248 can be divided by 72 positive divisors. The sum of these divisors (counting 126985248) is 1, the average is 0.013888888888889.

Base conversion 126985248

Base System Value
2 Binary 111100100011010010000100000
3 Ternary 22211221112000100
4 Quaternary 13210122100200
5 Quinary 230002011443
6 Senary 20333422400
8 Octal 744322040
10 Decimal 126985248
12 Duodecimal 3663aa00
16 Hexadecimal 791a420
20 Vigesimal 1jdd328
36 Base36 23lqg0

Cryptographic Hash Functions

md5 d5b29d3d2a6299f569d70869f0bd80a3
sha1 10f7393553b941807c094b770c50eeedda9cbac9
sha256 4199bbdbc428e554bae45e0a1c4977e70083586fa9a0e8e8f3824b64b7f90d91
sha512 67b6698f533c0c9c08349933a0ffe502bda2eb2f41fca82daf263975b05650b60b967615e4917395b9e85880ffe8fc606d65de182d98dfdabb34008ceadfba7d
ripemd-160 d1f9093b58dd5eabb22403e419ca40b60cb53a83

126985248 as geometric shapes

Circle

Radius = n
Diameter 253970496
Circumference 797871844.46216
Area 5.0658977020622E+16

Sphere

Radius = n
Volume 8.5772570138533E+24
Surface area 2.0263590808249E+17
Circumference 797871844.46216

Square

Length = n
Perimeter 507940992
Area 16125253209621504
Diagonal 179584259.94291

Cube

Length = n
Surface area 96751519257729024
Volume 2.0476692778866E+24
Space diagonal 219944901.34773

Equilateral Triangle

Length = n
Perimeter 380955744
Area 6.9824394609944E+15
Altitude 109972450.67387

Triangular Pyramid

Length = n
Surface area 6.9824394609944E+15
Volume 2.4132013867016E+23
Height 59861419.98097