122571946 (number)

122571946 is an even 9-digits composite number following 122571945 and preceding 122571947. In scientific notation, it is written as 1.22571946 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 52339536 positive integers (up to 122571946) that are relatively prime to 122571946.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five hundred seventy-one thousand nine hundred forty-six

Notation

Scientific notation 1.22571946 × 10^8
Engineering notation 1.22571946 × 10^6

Prime Factorization of 122571946

Prime Factorization 2 × 7 × 277 × 31607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122571946
Product of the distinct prime numbers

The prime factorization of 122571946 is 2 × 7 × 277 × 31607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122571946)

Multiplication

n×y
n×2 245143892
n×3 367715838
n×4 490287784
n×5 612859730

Division

n÷y
n÷2 61285973
n÷3 40857315.333333
n÷3 30642986.5
n÷5 24514389.2

Exponentiation

ny
n2 15023881946226916
n3 1.8415064466233E+24
n4 2.2571702873416E+32
n5 2.7666575457284E+40

Nth Root

y√n
2√n 11071.221522488
3√n 496.74140390462
4√n 105.21987227937
5√n 41.464670274263

Divisors of 122571946

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 -122571945
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 122571946 can be divided by 16 positive divisors. The sum of these divisors (counting 122571946) is 1, the average is 0.0625.

Base conversion 122571946

Base System Value
2 Binary 111010011100100110010101010
3 Ternary 22112122022002201
4 Quaternary 13103210302222
5 Quinary 222334300241
6 Senary 20055050414
8 Octal 723446252
10 Decimal 122571946
12 Duodecimal 35070a0a
16 Hexadecimal 74e4caa
20 Vigesimal 1i619h6
36 Base36 20z54a

Cryptographic Hash Functions

md5 729e244067c9a6985e218ed726de024b
sha1 ed7f176ec200fba577d2f900f64403a17c9c02c4
sha256 293304b8cd7ecb42f2c332864c551f34b140fb4a2c87a6ce252821ee666e8451
sha512 b30431672cd870ffaeca79e16b4788f4f6af3db554ec4138b080816b1c7e2d4d2d01f5177c4b7871c1931741740ed9f73d866f2416afa98365d037b55e72d94c
ripemd-160 8fce3d2a4838722e3280ca1c47b29f1ac84b3514

122571946 as geometric shapes

Circle

Radius = n
Diameter 245143892
Circumference 770142250.17961
Area 4.7198917150667E+16

Sphere

Radius = n
Volume 7.7136841656667E+24
Surface area 1.8879566860267E+17
Circumference 770142250.17961

Square

Length = n
Perimeter 490287784
Area 15023881946226916
Diagonal 173342908.39966

Cube

Length = n
Surface area 90143291677361496
Volume 1.8415064466233E+24
Space diagonal 212300838.05459

Equilateral Triangle

Length = n
Perimeter 367715838
Area 6.5055317144455E+15
Altitude 106150419.02729

Triangular Pyramid

Length = n
Surface area 6.5055317144455E+15
Volume 2.1702361600101E+23
Height 57780969.466554