156968072 (number)

156968072 is an even 9-digits composite number following 156968071 and preceding 156968073. In scientific notation, it is written as 1.56968072 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 73867264 positive integers (up to 156968072) that are relatively prime to 156968072.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixty-eight thousand seventy-two

Notation

Scientific notation 1.56968072 × 10^8
Engineering notation 1.56968072 × 10^6

Prime Factorization of 156968072

Prime Factorization 2 × 2 × 2 × 17 × 1154177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39242018
Product of the distinct prime numbers

The prime factorization of 156968072 is 2 × 2 × 2 × 17 × 1154177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 93, 59, 635, 25, 832, 4244, 12897, 38083, 352257, 353049, 4316473, 6871881, 72219868, 47248798, 960415466, 54787050, 9600652466, 313817703

Basic calculations (n = 156968072)

Multiplication

n×y
n×2 313936144
n×3 470904216
n×4 627872288
n×5 784840360

Division

n÷y
n÷2 78484036
n÷3 52322690.666667
n÷3 39242018
n÷5 31393614.4

Exponentiation

ny
n2 24638975627397184
n3 3.8675325002875E+24
n4 6.0707911996747E+32
n5 9.5292039012751E+40

Nth Root

y√n
2√n 12528.689955458
3√n 539.43249937184
4√n 111.93163071919
5√n 43.567462373475

Divisors of 156968072

1, 2, 4, 8, 17, 34, 68, 136, 1154177, 2308354, 4616708, 9233416, 19621009, 39242018, 78484036, 156968072

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 -156968071
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 156968072 can be divided by 16 positive divisors. The sum of these divisors (counting 156968072) is 1, the average is 0.0625.

Base conversion 156968072

Base System Value
2 Binary 1001010110110010010010001000
3 Ternary 101221100210201022
4 Quaternary 21112302102020
5 Quinary 310140434242
6 Senary 23324212012
8 Octal 1126622210
10 Decimal 156968072
12 Duodecimal 4469a008
16 Hexadecimal 95b2488
20 Vigesimal 291103c
36 Base36 2lgdc8

Cryptographic Hash Functions

md5 2efe05b6a3b7fe3e8141c163df957df6
sha1 cc7555e89aef2bb873664d8893d6e86945daa116
sha256 3347a83fcf628da7d759688773209ee974a99e96c203b9c2f6e52198fab10919
sha512 d05bbf3b55398c807d4442c0274c164296007df7a7ff4233d564183356d61dbd7a3c6a3b83c44eda92bec29bbb87dfc5731afbf130c708b4d0cfbb9e1cd08b85
ripemd-160 070bdc0dae7561bd36333b8ffe13c8382329a236

156968072 as geometric shapes

Circle

Radius = n
Diameter 313936144
Circumference 986259483.68671
Area 7.7405624823009E+16

Sphere

Radius = n
Volume 1.6200282253897E+25
Surface area 3.0962249929204E+17
Circumference 986259483.68671

Square

Length = n
Perimeter 627872288
Area 24638975627397184
Diagonal 221986376.28196

Cube

Length = n
Surface area 147833853764383104
Volume 3.8675325002875E+24
Space diagonal 271876675.87013

Equilateral Triangle

Length = n
Perimeter 470904216
Area 1.0668989408276E+16
Altitude 135938337.93506

Triangular Pyramid

Length = n
Surface area 1.0668989408276E+16
Volume 4.5579307623545E+23
Height 73995458.760652