156195440 (number)

156195440 is an even 9-digits composite number following 156195439 and preceding 156195441. In scientific notation, it is written as 1.56195440 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 62289920 positive integers (up to 156195440) that are relatively prime to 156195440.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million one hundred ninety-five thousand four hundred forty

Notation

Scientific notation 1.56195440 × 10^8
Engineering notation 1.56195440 × 10^6

Prime Factorization of 156195440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 353 × 5531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19524430
Product of the distinct prime numbers

The prime factorization of 156195440 is 2 × 2 × 2 × 2 × 5 × 353 × 5531. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156195440)

Multiplication

n×y
n×2 312390880
n×3 468586320
n×4 624781760
n×5 780977200

Division

n÷y
n÷2 78097720
n÷3 52065146.666667
n÷3 39048860
n÷5 31239088

Exponentiation

ny
n2 24397015476793600
n3 3.8107025670846E+24
n4 5.9521436417491E+32
n5 9.296976950662E+40

Nth Root

y√n
2√n 12497.817409452
3√n 538.54597403274
4√n 111.79363760721
5√n 43.524487916855

Divisors of 156195440

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 -156195439
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 156195440 can be divided by 40 positive divisors. The sum of these divisors (counting 156195440) is 1, the average is 0.025.

Base conversion 156195440

Base System Value
2 Binary 1001010011110101101001110000
3 Ternary 101212220112212022
4 Quaternary 21103311221300
5 Quinary 304441223230
6 Senary 23255451012
8 Octal 1123655160
10 Decimal 156195440
12 Duodecimal 44386a68
16 Hexadecimal 94f5a70
20 Vigesimal 28g48c0
36 Base36 2kzt68

Cryptographic Hash Functions

md5 4661480e7cac8fbef866b5409b608398
sha1 427265afb536238a4c9767953bf7cf00def86a7b
sha256 4d116669ff0e66a0b695261201294deab0e2e4fb6a031e314b2a1c9912ee01c7
sha512 34da3080c4509c21ce6b38f62b478e766c40c99ab35c928fb2cd3478434fe5896a97bd027d15280b47c4d4580da80a0143f0d5d648d697e88665394bf77faceb
ripemd-160 a5d3b2b5d9d2de8fc51d7f3db9a4a3e75e1c46e1

156195440 as geometric shapes

Circle

Radius = n
Diameter 312390880
Circumference 981404893.65645
Area 7.6645484591411E+16

Sphere

Radius = n
Volume 1.5962233586358E+25
Surface area 3.0658193836565E+17
Circumference 981404893.65645

Square

Length = n
Perimeter 624781760
Area 24397015476793600
Diagonal 220893709.62883

Cube

Length = n
Surface area 146382092860761600
Volume 3.8107025670846E+24
Space diagonal 270538437.99058

Equilateral Triangle

Length = n
Perimeter 468586320
Area 1.0564217589713E+16
Altitude 135269218.99529

Triangular Pyramid

Length = n
Surface area 1.0564217589713E+16
Volume 4.4909560437842E+23
Height 73631236.542944