126979480 (number)

126979480 is an even 9-digits composite number following 126979479 and preceding 126979481. In scientific notation, it is written as 1.26979480 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 50791776 positive integers (up to 126979480) that are relatively prime to 126979480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26979480 × 10^8
Engineering notation 1.26979480 × 10^6

Prime Factorization of 126979480

Prime Factorization 2 × 2 × 2 × 5 × 3174487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31744870
Product of the distinct prime numbers

The prime factorization of 126979480 is 2 × 2 × 2 × 5 × 3174487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 26, 24, 331, 623, 9659, 6892, 32819, 66994, 595217, 159564, 6214136, 7651233, 41569668, 88237023, 281561029, 347943174, 4617967904, 5323880551

Basic calculations (n = 126979480)

Multiplication

n×y
n×2 253958960
n×3 380938440
n×4 507917920
n×5 634897400

Division

n÷y
n÷2 63489740
n÷3 42326493.333333
n÷3 31744870
n÷5 25395896

Exponentiation

ny
n2 16123788341070400
n3 2.0473902591792E+24
n4 2.5997655046764E+32
n5 3.3011687190574E+40

Nth Root

y√n
2√n 11268.517205027
3√n 502.62549607651
4√n 106.15327222949
5√n 41.75867488179

Divisors of 126979480

1, 2, 4, 5, 8, 10, 20, 40, 3174487, 6348974, 12697948, 15872435, 25395896, 31744870, 63489740, 126979480

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 -126979479
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 126979480 can be divided by 16 positive divisors. The sum of these divisors (counting 126979480) is 1, the average is 0.0625.

Base conversion 126979480

Base System Value
2 Binary 111100100011000110110011000
3 Ternary 22211221020002201
4 Quaternary 13210120312120
5 Quinary 230001320410
6 Senary 20333335544
8 Octal 744306630
10 Decimal 126979480
12 Duodecimal 366375b4
16 Hexadecimal 7918d98
20 Vigesimal 1jdc8e0
36 Base36 23llzs

Cryptographic Hash Functions

md5 557c4747f548c20b10b93b10a411c6dc
sha1 38ff9337869ccde2dcceb385845c6c9becd63cfa
sha256 9ed1f5ab0717e24c65643f78dd6a4b2889906a8deef2a8c7d6affad94015acb8
sha512 92da232af24df455ed3a437dd9c9a7babea642857b5f47143f5dd842341c3d95bbb604ade8dc1cd8caecdf2801210e6364bc648ac06f75e82501ac7ff642a1ea
ripemd-160 64c36ada1b6980c17f2ade0baaee2caac9c68aa6

126979480 as geometric shapes

Circle

Radius = n
Diameter 253958960
Circumference 797835603.0493
Area 5.0654375000344E+16

Sphere

Radius = n
Volume 8.5760882630248E+24
Surface area 2.0261750000137E+17
Circumference 797835603.0493

Square

Length = n
Perimeter 507917920
Area 16123788341070400
Diagonal 179576102.75908

Cube

Length = n
Surface area 96742730046422400
Volume 2.0473902591792E+24
Space diagonal 219934910.87868

Equilateral Triangle

Length = n
Perimeter 380938440
Area 6.9818051543052E+15
Altitude 109967455.43934

Triangular Pyramid

Length = n
Surface area 6.9818051543052E+15
Volume 2.4128725600015E+23
Height 59858700.919694