157029169 (number)

157029169 is an odd 9-digits composite number following 157029168 and preceding 157029170. In scientific notation, it is written as 1.57029169 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 140946000 positive integers (up to 157029169) that are relatively prime to 157029169.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-nine thousand one hundred sixty-nine

Notation

Scientific notation 1.57029169 × 10^8
Engineering notation 1.57029169 × 10^6

Prime Factorization of 157029169

Prime Factorization 11 × 79 × 180701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157029169
Product of the distinct prime numbers

The prime factorization of 157029169 is 11 × 79 × 180701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 63, 9, 67, 146, 5358, 5731, 51858, 74747, 117637, 248543, 4714074, 2387763, 98593026, 47053996, 268658837, 808369346, 8741959041, 5306156284

Basic calculations (n = 157029169)

Multiplication

n×y
n×2 314058338
n×3 471087507
n×4 628116676
n×5 785145845

Division

n÷y
n÷2 78514584.5
n÷3 52343056.333333
n÷3 39257292.25
n÷5 31405833.8

Exponentiation

ny
n2 24658159916830561
n3 3.872050360809E+24
n4 6.0802485048399E+32
n5 9.547763700285E+40

Nth Root

y√n
2√n 12531.1280019
3√n 539.50247842736
4√n 111.94252097349
5√n 43.570853415847

Divisors of 157029169

1, 11, 79, 869, 180701, 1987711, 14275379, 157029169

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157029168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157029169 can be divided by 8 positive divisors. The sum of these divisors (counting 157029169) is 1, the average is 0.125.

Base conversion 157029169

Base System Value
2 Binary 1001010111000001001100110001
3 Ternary 101221110220112011
4 Quaternary 21113001030301
5 Quinary 310144413134
6 Senary 23325402521
8 Octal 1127011461
10 Decimal 157029169
12 Duodecimal 44709441
16 Hexadecimal 95c1331
20 Vigesimal 2918ci9
36 Base36 2lhohd

Cryptographic Hash Functions

md5 03c5b61b629b0cbe132f4d5667565c76
sha1 acfe684575d939497a016f9d327aac6023e13122
sha256 e336acad5b9d67fd2874654262acfbc04e757a74d27963bbe0ea2d37b61e2fb8
sha512 53305c3b5bffdb70e3977d7c9160414e594d6844aab5028b1be04d7f2d911e89393db43a39626bf2ddb3781873f4989a32724a64794c4f942c46ce94066ad501
ripemd-160 36b3257f633559ede357a6a400881b085ee0dcfa

157029169 as geometric shapes

Circle

Radius = n
Diameter 314058338
Circumference 986643367.45942
Area 7.7465894045757E+16

Sphere

Radius = n
Volume 1.6219206623796E+25
Surface area 3.0986357618303E+17
Circumference 986643367.45942

Square

Length = n
Perimeter 628116676
Area 24658159916830561
Diagonal 222072780.48798

Cube

Length = n
Surface area 147948959500983366
Volume 3.872050360809E+24
Space diagonal 271982498.97832

Equilateral Triangle

Length = n
Perimeter 471087507
Area 1.0677296449277E+16
Altitude 135991249.48916

Triangular Pyramid

Length = n
Surface area 1.0677296449277E+16
Volume 4.5632551120398E+23
Height 74024260.162659