156980400 (number)

156980400 is an even 9-digits composite number following 156980399 and preceding 156980401. In scientific notation, it is written as 1.56980400 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 41861120 positive integers (up to 156980400) that are relatively prime to 156980400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56980400 × 10^8
Engineering notation 1.56980400 × 10^6

Prime Factorization of 156980400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 3 × 130817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19622550
Product of the distinct prime numbers

The prime factorization of 156980400 is 2 × 2 × 2 × 2 × 25 × 3 × 130817. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 99, 37, 412, 492, 1462, 4828, 95895, 37341, 480798, 618604, 6933255, 1949274, 14479578, 43713231, 114618632, 176373874, 4145303220, 5897651497

Basic calculations (n = 156980400)

Multiplication

n×y
n×2 313960800
n×3 470941200
n×4 627921600
n×5 784902000

Division

n÷y
n÷2 78490200
n÷3 52326800
n÷3 39245100
n÷5 31396080

Exponentiation

ny
n2 24642845984160000
n3 3.8684438197318E+24
n4 6.0726985819903E+32
n5 9.5329465248027E+40

Nth Root

y√n
2√n 12529.181936583
3√n 539.44662103297
4√n 111.93382838348
5√n 43.568146694557

Divisors of 156980400

1, 2, 3, 4, 6, 8, 12, 16, 24, 25, 48, 50, 75, 100, 150, 200, 300, 400, 600, 1200, 130817, 261634, 392451, 523268, 784902, 1046536, 1569804, 2093072, 3139608, 3270425, 6279216, 6540850, 9811275, 13081700, 19622550, 26163400, 39245100, 52326800, 78490200, 156980400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156980399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156980400 can be divided by 40 positive divisors. The sum of these divisors (counting 156980400) is 1, the average is 0.025.

Base conversion 156980400

Base System Value
2 Binary 1001010110110101010010110000
3 Ternary 101221101102121220
4 Quaternary 21112311102300
5 Quinary 310141333100
6 Senary 23324345040
8 Octal 1126652260
10 Decimal 156980400
12 Duodecimal 446a5180
16 Hexadecimal 95b54b0
20 Vigesimal 2912b00
36 Base36 2lgmuo

Cryptographic Hash Functions

md5 55a48e924d74369df591d36eda9abc51
sha1 1c4c2b34c62b3074f44efe721b2264a24d522449
sha256 ffd8f199102b9a48a6e8375e8493d5b5bfa9dd9e84d81d603da576a2119ff948
sha512 a96a652c86435d9669345cc1abaf091603261b84a1e431125d8d290e1d4dc180f16c270d2c696e8e11919dce39d73e7c768fdddc5bc6d9c2c97bb4ebad8ec5d7
ripemd-160 33aeb083eb02ab7e7495548be92d2e06803565ee

156980400 as geometric shapes

Circle

Radius = n
Diameter 313960800
Circumference 986336942.79517
Area 7.7417783907382E+16

Sphere

Radius = n
Volume 1.6204099579859E+25
Surface area 3.0967113562953E+17
Circumference 986336942.79517

Square

Length = n
Perimeter 627921600
Area 24642845984160000
Diagonal 222003810.70675

Cube

Length = n
Surface area 147857075904960000
Volume 3.8684438197318E+24
Space diagonal 271898028.59249

Equilateral Triangle

Length = n
Perimeter 470941200
Area 1.0670665321915E+16
Altitude 135949014.29624

Triangular Pyramid

Length = n
Surface area 1.0670665321915E+16
Volume 4.5590047626193E+23
Height 74001270.235584