126985506 (number)

126985506 is an even 9-digits composite number following 126985505 and preceding 126985507. In scientific notation, it is written as 1.26985506 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 42293504 positive integers (up to 126985506) that are relatively prime to 126985506.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26985506 × 10^8
Engineering notation 1.26985506 × 10^6

Prime Factorization of 126985506

Prime Factorization 2 × 3 × 16193 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126985506
Product of the distinct prime numbers

The prime factorization of 126985506 is 2 × 3 × 16193 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 56, 12, 688, 433, 2602, 8616, 37564, 38960, 472023, 192476, 7564503, 6448138, 99646428, 41206680, 751624453, 563899651, 4641418551, 2017403882

Basic calculations (n = 126985506)

Multiplication

n×y
n×2 253971012
n×3 380956518
n×4 507942024
n×5 634927530

Division

n÷y
n÷2 63492753
n÷3 42328502
n÷3 31746376.5
n÷5 25397101.2

Exponentiation

ny
n2 16125318734076036
n3 2.0476817588579E+24
n4 2.6002590427554E+32
n5 3.3019521027537E+40

Nth Root

y√n
2√n 11268.784583974
3√n 502.63344689745
4√n 106.15453162241
5√n 41.759071218266

Divisors of 126985506

1, 2, 3, 6, 1307, 2614, 3921, 7842, 16193, 32386, 48579, 97158, 21164251, 42328502, 63492753, 126985506

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126985505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126985506 can be divided by 16 positive divisors. The sum of these divisors (counting 126985506) is 1, the average is 0.0625.

Base conversion 126985506

Base System Value
2 Binary 111100100011010010100100010
3 Ternary 22211221112100220
4 Quaternary 13210122110202
5 Quinary 230002014011
6 Senary 20333423510
8 Octal 744322442
10 Decimal 126985506
12 Duodecimal 3663ab96
16 Hexadecimal 791a522
20 Vigesimal 1jdd3f6
36 Base36 23lqn6

Cryptographic Hash Functions

md5 e04e6aa5e6c55fbf69e1e3fc4968e650
sha1 673fd90ca57eab840e061c8799706658c2912920
sha256 9e875a7fe77cd252b14db150b65530671f752f8a24f52b277b23ec65688bc026
sha512 2dfe6fe95e10b6d688f27348d71e6987b909817e0137e8f9686986922c5c547eb9538552717d45adb802b3e59645009c2da9d94f6b0499b1fc0c7de1426dea2a
ripemd-160 801e22e9c37f7d909a806d76d5d87c2f7de0abdb

126985506 as geometric shapes

Circle

Radius = n
Diameter 253971012
Circumference 797873465.52397
Area 5.0659182871767E+16

Sphere

Radius = n
Volume 8.5773092940238E+24
Surface area 2.0263673148707E+17
Circumference 797873465.52397

Square

Length = n
Perimeter 507942024
Area 16125318734076036
Diagonal 179584624.81001

Cube

Length = n
Surface area 96751912404456216
Volume 2.0476817588579E+24
Space diagonal 219945348.21684

Equilateral Triangle

Length = n
Perimeter 380956518
Area 6.9824678339155E+15
Altitude 109972674.10842

Triangular Pyramid

Length = n
Surface area 6.9824678339155E+15
Volume 2.4132160956674E+23
Height 59861541.603337