157037045 (number)

157037045 is an odd 9-digits composite number following 157037044 and preceding 157037046. In scientific notation, it is written as 1.57037045 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 113835840 positive integers (up to 157037045) that are relatively prime to 157037045.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-seven thousand forty-five

Notation

Scientific notation 1.57037045 × 10^8
Engineering notation 1.57037045 × 10^6

Prime Factorization of 157037045

Prime Factorization 5 × 3487 × 9007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157037045
Product of the distinct prime numbers

The prime factorization of 157037045 is 5 × 3487 × 9007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 98, 83, 255, 548, 711, 1832, 78158, 89880, 121445, 840654, 8362943, 4679039, 65900650, 15994511, 148146424, 276542846, 2551162233, 3167540927

Basic calculations (n = 157037045)

Multiplication

n×y
n×2 314074090
n×3 471111135
n×4 628148180
n×5 785185225

Division

n÷y
n÷2 78518522.5
n÷3 52345681.666667
n÷3 39259261.25
n÷5 31407409

Exponentiation

ny
n2 24660633502332025
n3 3.8726330130342E+24
n4 6.0814684473634E+32
n5 9.5501583423469E+40

Nth Root

y√n
2√n 12531.442255383
3√n 539.5114980902
4√n 111.94392460238
5√n 43.571290477521

Divisors of 157037045

1, 5, 3487, 9007, 17435, 45035, 31407409, 157037045

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 -157037044
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 157037045 can be divided by 8 positive divisors. The sum of these divisors (counting 157037045) is 1, the average is 0.125.

Base conversion 157037045

Base System Value
2 Binary 1001010111000011000111110101
3 Ternary 101221111022022212
4 Quaternary 21113003013311
5 Quinary 310200141140
6 Senary 23325503205
8 Octal 1127030765
10 Decimal 157037045
12 Duodecimal 44711b05
16 Hexadecimal 95c31f5
20 Vigesimal 2919cc5
36 Base36 2lhuk5

Cryptographic Hash Functions

md5 25b2a4710e574851ec11a2d3e577be10
sha1 f3d699e5718f93111b4f4703cff74a347463d9cc
sha256 0e99769849de547e0054148b9cc32931984d6d5d7b8231ce88c23b3df32753e8
sha512 91c3e3b6908a1856c59d8308967be3fa3279cb41988cf5fbc679da32ecba6ff7a05a4acde65b86d627f5ad04f51bdf904422b836c61b7d6240eee63ccc51a76b
ripemd-160 ec31402c9b795d7fb3f86b440035e2e5afba2945

157037045 as geometric shapes

Circle

Radius = n
Diameter 314074090
Circumference 986692853.8269
Area 7.7473665043797E+16

Sphere

Radius = n
Volume 1.622164723173E+25
Surface area 3.0989466017519E+17
Circumference 986692853.8269

Square

Length = n
Perimeter 628148180
Area 24660633502332025
Diagonal 222083918.83399

Cube

Length = n
Surface area 147963801013992150
Volume 3.8726330130342E+24
Space diagonal 271996140.61048

Equilateral Triangle

Length = n
Perimeter 471111135
Area 1.0678367543219E+16
Altitude 135998070.30524

Triangular Pyramid

Length = n
Surface area 1.0678367543219E+16
Volume 4.5639417742723E+23
Height 74027972.944665