156975072 (number)

156975072 is an even 9-digits composite number following 156975071 and preceding 156975073. In scientific notation, it is written as 1.56975072 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 50636160 positive integers (up to 156975072) that are relatively prime to 156975072.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred seventy-five thousand seventy-two

Notation

Scientific notation 1.56975072 × 10^8
Engineering notation 1.56975072 × 10^6

Prime Factorization of 156975072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 52747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9810942
Product of the distinct prime numbers

The prime factorization of 156975072 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 52747. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156975072)

Multiplication

n×y
n×2 313950144
n×3 470925216
n×4 627900288
n×5 784875360

Division

n÷y
n÷2 78487536
n÷3 52325024
n÷3 39243768
n÷5 31395014.4

Exponentiation

ny
n2 24641173229405184
n3 3.8680499418504E+24
n4 6.0718741812155E+32
n5 9.5313288677125E+40

Nth Root

y√n
2√n 12528.96931116
3√n 539.44051792686
4√n 111.93287859767
5√n 43.567850945231

Divisors of 156975072

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 -156975071
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 156975072 can be divided by 48 positive divisors. The sum of these divisors (counting 156975072) is 1, the average is 0.020833333333333.

Base conversion 156975072

Base System Value
2 Binary 1001010110110011111111100000
3 Ternary 101221101011022120
4 Quaternary 21112303333200
5 Quinary 310141200242
6 Senary 23324304240
8 Octal 1126637740
10 Decimal 156975072
12 Duodecimal 446a2080
16 Hexadecimal 95b3fe0
20 Vigesimal 2911hdc
36 Base36 2lgiqo

Cryptographic Hash Functions

md5 0bb60c0ec5ca0d044415d81860aafb49
sha1 533c9e1b7d96830715793c8527af063a8aea6543
sha256 31b85fbcbd675653a5c03254f2c5ebfa8d9c451a5a984a884e8a8d52961a82f0
sha512 1082cf72fd591b04db03006870a7724917bd6d95fc7f81ebe4d989419d04fd5ce40d9d20148c4f288a1a2cc59da6dab7f655db851846e3712790dd668636c41e
ripemd-160 1afae6c5e5d74e699520e3c61f43a790e3870856

156975072 as geometric shapes

Circle

Radius = n
Diameter 313950144
Circumference 986303465.98386
Area 7.7412528793333E+16

Sphere

Radius = n
Volume 1.6202449708047E+25
Surface area 3.0965011517333E+17
Circumference 986303465.98386

Square

Length = n
Perimeter 627900288
Area 24641173229405184
Diagonal 221996275.77689

Cube

Length = n
Surface area 147847039376431104
Volume 3.8680499418504E+24
Space diagonal 271888800.22578

Equilateral Triangle

Length = n
Perimeter 470925216
Area 1.0669940997859E+16
Altitude 135944400.11289

Triangular Pyramid

Length = n
Surface area 1.0669940997859E+16
Volume 4.5585405730844E+23
Height 73998758.592298