126055821 (number)

126055821 is an odd 9-digits composite number following 126055820 and preceding 126055822. In scientific notation, it is written as 1.26055821 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 83165760 positive integers (up to 126055821) that are relatively prime to 126055821.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million fifty-five thousand eight hundred twenty-one

Notation

Scientific notation 1.26055821 × 10^8
Engineering notation 1.26055821 × 10^6

Prime Factorization of 126055821

Prime Factorization 3 × 181 × 269 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126055821
Product of the distinct prime numbers

The prime factorization of 126055821 is 3 × 181 × 269 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 87, 95, 259, 494, 7913, 6711, 7325, 42514, 48490, 547037, 4241506, 5992661, 7289161, 63818127, 769289909, 611271286, 8102395609, 2509293081

Basic calculations (n = 126055821)

Multiplication

n×y
n×2 252111642
n×3 378167463
n×4 504223284
n×5 630279105

Division

n÷y
n÷2 63027910.5
n÷3 42018607
n÷3 31513955.25
n÷5 25211164.2

Exponentiation

ny
n2 15890070007984041
n3 2.0030358206039E+24
n4 2.5249432485863E+32
n5 3.1828379417896E+40

Nth Root

y√n
2√n 11227.458349956
3√n 501.40381624457
4√n 105.95970153769
5√n 41.697746147518

Divisors of 126055821

1, 3, 181, 269, 543, 807, 863, 2589, 48689, 146067, 156203, 232147, 468609, 696441, 42018607, 126055821

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 -126055820
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 126055821 can be divided by 16 positive divisors. The sum of these divisors (counting 126055821) is 1, the average is 0.0625.

Base conversion 126055821

Base System Value
2 Binary 111100000110111010110001101
3 Ternary 22210012022002010
4 Quaternary 13200313112031
5 Quinary 224232241241
6 Senary 20301451433
8 Octal 740672615
10 Decimal 126055821
12 Duodecimal 36270b79
16 Hexadecimal 783758d
20 Vigesimal 1j7gjb1
36 Base36 231tal

Cryptographic Hash Functions

md5 1f9ce139d25fc509b89765f5948170ea
sha1 4742b97bc2c6b4a9aea23bc5cd0e25221816029d
sha256 077fc80fb5ea5dfe5cac483f0151c355b70a7f8010ef6efe0ed7b17434a56e49
sha512 a61e84b23e5b2ad4f8c44d58a61482f9ca9e72fdf59a65af61544c60202b8d4e8b5ccedbb86db8f194e86afd89eef4de460aac9ad643e0df63eb755f592e5e57
ripemd-160 2581508a105c6ad4ef5bd4052c757c6a007422d1

126055821 as geometric shapes

Circle

Radius = n
Diameter 252111642
Circumference 792032082.39166
Area 4.992012720211E+16

Sphere

Radius = n
Volume 8.3902968251819E+24
Surface area 1.9968050880844E+17
Circumference 792032082.39166

Square

Length = n
Perimeter 504223284
Area 15890070007984041
Diagonal 178269851.67428

Cube

Length = n
Surface area 95340420047904246
Volume 2.0030358206039E+24
Space diagonal 218335086.56181

Equilateral Triangle

Length = n
Perimeter 378167463
Area 6.8806021474137E+15
Altitude 109167543.2809

Triangular Pyramid

Length = n
Surface area 6.8806021474137E+15
Volume 2.3606003528476E+23
Height 59423283.891425