126985201 (number)

126985201 is an odd 9-digits composite number following 126985200 and preceding 126985202. In scientific notation, it is written as 1.26985201 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 108719520 positive integers (up to 126985201) that are relatively prime to 126985201.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26985201 × 10^8
Engineering notation 1.26985201 × 10^6

Prime Factorization of 126985201

Prime Factorization 7 × 911 × 19913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126985201
Product of the distinct prime numbers

The prime factorization of 126985201 is 7 × 911 × 19913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 67, 5, 988, 302, 8682, 3351, 80787, 65966, 365987, 518820, 8314537, 4895345, 65871985, 9906437, 403615937, 798101638, 6842622436, 3622153945

Basic calculations (n = 126985201)

Multiplication

n×y
n×2 253970402
n×3 380955603
n×4 507940804
n×5 634926005

Division

n÷y
n÷2 63492600.5
n÷3 42328400.333333
n÷3 31746300.25
n÷5 25397040.2

Exponentiation

ny
n2 16125241273010401
n3 2.0476670042267E+24
n4 2.600234061128E+32
n5 3.3019124489938E+40

Nth Root

y√n
2√n 11268.771051006
3√n 502.6330444806
4√n 106.15446788057
5√n 41.759051158451

Divisors of 126985201

1, 7, 911, 6377, 19913, 139391, 18140743, 126985201

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126985200
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126985201 can be divided by 8 positive divisors. The sum of these divisors (counting 126985201) is 1, the average is 0.125.

Base conversion 126985201

Base System Value
2 Binary 111100100011010001111110001
3 Ternary 22211221111221121
4 Quaternary 13210122033301
5 Quinary 230002011301
6 Senary 20333422241
8 Octal 744321761
10 Decimal 126985201
12 Duodecimal 3663a981
16 Hexadecimal 791a3f1
20 Vigesimal 1jdd301
36 Base36 23lqep

Cryptographic Hash Functions

md5 ebd4599ae5326002edb252977fa028be
sha1 837292b3d501955fbe68fff46f9b27ad88ab7467
sha256 f5dc83aff9fc2d3a7a1ad411b62ef5a1e0eb5702ff3f79878d32f637b4a4318f
sha512 1ed75f82d04ac037764591514d1c9b21b836f4edc62c98adc853b08be73bfe4f81ba6b41477cb7f580b7ba49e99b98746bb94edd8c9b1ff3d24982641bc4af2d
ripemd-160 3f84b1a54fcf8dff3b4aaefbc1cb695d27308b2e

126985201 as geometric shapes

Circle

Radius = n
Diameter 253970402
Circumference 797871549.15245
Area 5.0658939520652E+16

Sphere

Radius = n
Volume 8.5772474899692E+24
Surface area 2.0263575808261E+17
Circumference 797871549.15245

Square

Length = n
Perimeter 507940804
Area 16125241273010401
Diagonal 179584193.47487

Cube

Length = n
Surface area 96751447638062406
Volume 2.0476670042267E+24
Space diagonal 219944819.94135

Equilateral Triangle

Length = n
Perimeter 380955603
Area 6.9824342922902E+15
Altitude 109972409.97067

Triangular Pyramid

Length = n
Surface area 6.9824342922902E+15
Volume 2.4131987071678E+23
Height 59861397.824958