126970982 (number)

126970982 is an even 9-digits composite number following 126970981 and preceding 126970983. In scientific notation, it is written as 1.26970982 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 63485490 positive integers (up to 126970982) that are relatively prime to 126970982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26970982 × 10^8
Engineering notation 1.26970982 × 10^6

Prime Factorization of 126970982

Prime Factorization 2 × 63485491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126970982
Product of the distinct prime numbers

The prime factorization of 126970982 is 2 × 63485491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 28, 98, 592, 361, 1298, 8374, 32961, 22253, 234550, 424066, 5183543, 9881404, 46886714, 19726420, 834830254, 716228977, 8399983983, 4367936272

Basic calculations (n = 126970982)

Multiplication

n×y
n×2 253941964
n×3 380912946
n×4 507883928
n×5 634854910

Division

n÷y
n÷2 63485491
n÷3 42323660.666667
n÷3 31742745.5
n÷5 25394196.4

Exponentiation

ny
n2 16121630270044324
n3 2.0469792268285E+24
n4 2.5990696256401E+32
n5 3.300064226539E+40

Nth Root

y√n
2√n 11268.140130474
3√n 502.61428322344
4√n 106.15149612923
5√n 41.758115933653

Divisors of 126970982

1, 2, 63485491, 126970982

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126970981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126970982 can be divided by 4 positive divisors. The sum of these divisors (counting 126970982) is 1, the average is 0.25.

Base conversion 126970982

Base System Value
2 Binary 111100100010110110001100110
3 Ternary 22211220210102222
4 Quaternary 13210112301212
5 Quinary 230001032412
6 Senary 20333232342
8 Octal 744266146
10 Decimal 126970982
12 Duodecimal 366326b2
16 Hexadecimal 7916c66
20 Vigesimal 1jdb792
36 Base36 23lffq

Cryptographic Hash Functions

md5 848fb80d99767686b258963990172bc1
sha1 81b5aa1a16eb9a2f422656f9cb3e8f499035f6f8
sha256 03b8ad3c65cfbbe820fb25f2dd02f8e149718edfbb0d4f69a5516e4ad0537eaf
sha512 c3b9f46582a53e9e89f90c6692e7547904cef5e9c2e08569d5e592605c416f005d5ff9f0135bacf09c0500146d2aa914a12780077b53a5d1ed656d38fbeeabe0
ripemd-160 0abdc6da8d1c34ab11dba9ab5811436a333444b7

126970982 as geometric shapes

Circle

Radius = n
Diameter 253941964
Circumference 797782208.54056
Area 5.0647595220262E+16

Sphere

Radius = n
Volume 8.5743665347402E+24
Surface area 2.0259038088105E+17
Circumference 797782208.54056

Square

Length = n
Perimeter 507883928
Area 16121630270044324
Diagonal 179564084.77223

Cube

Length = n
Surface area 96729781620265944
Volume 2.0469792268285E+24
Space diagonal 219920191.91091

Equilateral Triangle

Length = n
Perimeter 380912946
Area 6.9808706821393E+15
Altitude 109960095.95546

Triangular Pyramid

Length = n
Surface area 6.9808706821393E+15
Volume 2.4123881537307E+23
Height 59854694.924077