126484920 (number)

126484920 is an even 9-digits composite number following 126484919 and preceding 126484921. In scientific notation, it is written as 1.26484920 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 33729216 positive integers (up to 126484920) that are relatively prime to 126484920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26484920 × 10^8
Engineering notation 1.26484920 × 10^6

Prime Factorization of 126484920

Prime Factorization 2 × 2 × 2 × 45 × 351347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31621230
Product of the distinct prime numbers

The prime factorization of 126484920 is 2 × 2 × 2 × 45 × 351347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 91, 50, 440, 753, 3497, 4533, 84318, 61445, 821045, 370909, 1069594, 8296237, 82607691, 88151155, 586852290, 223522484, 8483685036, 7777566383

Basic calculations (n = 126484920)

Multiplication

n×y
n×2 252969840
n×3 379454760
n×4 505939680
n×5 632424600

Division

n÷y
n÷2 63242460
n÷3 42161640
n÷3 31621230
n÷5 25296984

Exponentiation

ny
n2 15998434987406400
n3 2.0235607695073E+24
n4 2.5594992204627E+32
n5 3.2373805414029E+40

Nth Root

y√n
2√n 11246.551471451
3√n 501.9721047128
4√n 106.04975941251
5√n 41.72609572791

Divisors of 126484920

1, 2, 4, 8, 45, 90, 180, 360, 351347, 702694, 1405388, 2810776, 15810615, 31621230, 63242460, 126484920

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 -126484919
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 126484920 can be divided by 16 positive divisors. The sum of these divisors (counting 126484920) is 1, the average is 0.0625.

Base conversion 126484920

Base System Value
2 Binary 111100010100000000110111000
3 Ternary 22211000002200200
4 Quaternary 13202200012320
5 Quinary 224340004140
6 Senary 20315002200
8 Octal 742400670
10 Decimal 126484920
12 Duodecimal 36439360
16 Hexadecimal 78a01b8
20 Vigesimal 1jaac60
36 Base36 23b0e0

Cryptographic Hash Functions

md5 720127d2c504ed5806dae5e27936f02a
sha1 a306e7caee8338043624b24a7d4e72ca8464f5c2
sha256 bd03a43a8ab39e511172160566395e60817fa88a629a1ed7690e9fc7fefd2561
sha512 1d5c84d2f2eba63db8d7f6424498d585635046988f88e653b59307e66ae064ceda7130d65ee5fb8ff251c235a29bce136e767cd35a96bff8d256fbfd19cbf477
ripemd-160 173287801e891555e66da51877712e53be2860fd

126484920 as geometric shapes

Circle

Radius = n
Diameter 252969840
Circumference 794728190.92379
Area 5.026056582537E+16

Sphere

Radius = n
Volume 8.4762715301022E+24
Surface area 2.0104226330148E+17
Circumference 794728190.92379

Square

Length = n
Perimeter 505939680
Area 15998434987406400
Diagonal 178876689.29968

Cube

Length = n
Surface area 95990609924438400
Volume 2.0235607695073E+24
Space diagonal 219078307.83128

Equilateral Triangle

Length = n
Perimeter 379454760
Area 6.9275255599439E+15
Altitude 109539153.91564

Triangular Pyramid

Length = n
Surface area 6.9275255599439E+15
Volume 2.3847892371028E+23
Height 59625563.099892