126985249 (number)

126985249 is an odd 9-digits prime number following 126985248 and preceding 126985250. In scientific notation, it is written as 1.26985249 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 126985248 positive integers (up to 126985249) that are relatively prime to 126985249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26985249 × 10^8
Engineering notation 1.26985249 × 10^6

Prime Factorization of 126985249

Prime Factorization 126985249

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 126985249
Product of the distinct prime numbers

The prime factorization of 126985249 is 126985249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 26, 96, 771, 4, 7338, 4814, 80178, 78054, 111388, 482655, 5156993, 879866, 76769707, 73912078, 426964689, 258643183, 5890255769, 5971002718

Basic calculations (n = 126985249)

Multiplication

n×y
n×2 253970498
n×3 380955747
n×4 507940996
n×5 634926245

Division

n÷y
n÷2 63492624.5
n÷3 42328416.333333
n÷3 31746312.25
n÷5 25397049.8

Exponentiation

ny
n2 16125253463592001
n3 2.0476693262623E+24
n4 2.6002379926509E+32
n5 3.3019186895603E+40

Nth Root

y√n
2√n 11268.773180786
3√n 502.63310781182
4√n 106.15447791208
5√n 41.759054315408

Divisors of 126985249

1, 126985249

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 126985250
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63492625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11268.773225156
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842501
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126985249 can be divided by 2 positive divisors. The sum of these divisors (counting 126985249) is 126985250, the average is 63492625.

Base conversion 126985249

Base System Value
2 Binary 111100100011010010000100001
3 Ternary 22211221112000101
4 Quaternary 13210122100201
5 Quinary 230002011444
6 Senary 20333422401
8 Octal 744322041
10 Decimal 126985249
12 Duodecimal 3663aa01
16 Hexadecimal 791a421
20 Vigesimal 1jdd329
36 Base36 23lqg1

Cryptographic Hash Functions

md5 44b27e515503c1bfc4b38bcad84561ce
sha1 2001a52e1c6ecab7c7414e467f7c7c6d0bd697d6
sha256 310914ef2153148e68c495aa9de99a657a31927dca1b5a45a595f3baf086249f
sha512 f3a34bf2b51db8feb2609bb0bbdf97baee4ab56d8bdd42cb211390ed829881343739297ef45e014d9c4a01c274fdcfc1ec333ffd23a53ea783cd5bf32db3f257
ripemd-160 d4241bd5d9573b8c2d5d17b96e060cca560afb64

126985249 as geometric shapes

Circle

Radius = n
Diameter 253970498
Circumference 797871850.74534
Area 5.0658977818494E+16

Sphere

Radius = n
Volume 8.5772572164892E+24
Surface area 2.0263591127398E+17
Circumference 797871850.74534

Square

Length = n
Perimeter 507940996
Area 16125253463592001
Diagonal 179584261.35712

Cube

Length = n
Surface area 96751520781552006
Volume 2.0476693262623E+24
Space diagonal 219944903.07978

Equilateral Triangle

Length = n
Perimeter 380955747
Area 6.9824395709668E+15
Altitude 109972451.53989

Triangular Pyramid

Length = n
Surface area 6.9824395709668E+15
Volume 2.413201443713E+23
Height 59861420.452375