126021216 (number)

126021216 is an even 9-digits composite number following 126021215 and preceding 126021217. In scientific notation, it is written as 1.26021216 × 10^8. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 41631744 positive integers (up to 126021216) that are relatively prime to 126021216.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million twenty-one thousand two hundred sixteen

Notation

Scientific notation 1.26021216 × 10^8
Engineering notation 1.26021216 × 10^6

Prime Factorization of 126021216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 113 × 11617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7876326
Product of the distinct prime numbers

The prime factorization of 126021216 is 2 × 2 × 2 × 2 × 2 × 3 × 113 × 11617. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126021216)

Multiplication

n×y
n×2 252042432
n×3 378063648
n×4 504084864
n×5 630106080

Division

n÷y
n÷2 63010608
n÷3 42007072
n÷3 31505304
n÷5 25204243.2

Exponentiation

ny
n2 15881346882118656
n3 2.0013866458024E+24
n4 2.5221717879018E+32
n5 3.1784715567228E+40

Nth Root

y√n
2√n 11225.917156295
3√n 501.35793004666
4√n 105.95242874184
5√n 41.695456512706

Divisors of 126021216

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126021215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126021216 can be divided by 48 positive divisors. The sum of these divisors (counting 126021216) is 1, the average is 0.020833333333333.

Base conversion 126021216

Base System Value
2 Binary 111100000101110111001100000
3 Ternary 22210010112121110
4 Quaternary 13200232321200
5 Quinary 224230134331
6 Senary 20301023320
8 Octal 740567140
10 Decimal 126021216
12 Duodecimal 36254b40
16 Hexadecimal 782ee60
20 Vigesimal 1j7cd0g
36 Base36 2312lc

Cryptographic Hash Functions

md5 a8531a739885ad3e02a058cdb68ba0c6
sha1 b3e341369a1be4caabc00997133d4a1d4c824e7f
sha256 04c473c7afe890356322b0e52d65a3d8ec57e6d7f19fea163732e8153337ceb4
sha512 13fcffd3c18250d44eb7701d90509ece8800eb54db5775e99dbbbdff40f850cf98cb2669ab5e438243cbd526961b4a6e65b0dccf4c57eed859ed248b6177e339
ripemd-160 8ba9d0ceea247990104eea127c8349d79c81329d

126021216 as geometric shapes

Circle

Radius = n
Diameter 252042432
Circumference 791814652.7641
Area 4.9892722693975E+16

Sphere

Radius = n
Volume 8.3833887779274E+24
Surface area 1.995708907759E+17
Circumference 791814652.7641

Square

Length = n
Perimeter 504084864
Area 15881346882118656
Diagonal 178220912.81395

Cube

Length = n
Surface area 95288081292711936
Volume 2.0013866458024E+24
Space diagonal 218275148.94361

Equilateral Triangle

Length = n
Perimeter 378063648
Area 6.8768249231138E+15
Altitude 109137574.47181

Triangular Pyramid

Length = n
Surface area 6.8768249231138E+15
Volume 2.3586567817051E+23
Height 59406970.937983