157048684 (number)

157048684 is an even 9-digits composite number following 157048683 and preceding 157048685. In scientific notation, it is written as 1.57048684 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 72483984 positive integers (up to 157048684) that are relatively prime to 157048684.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand six hundred eighty-four

Notation

Scientific notation 1.57048684 × 10^8
Engineering notation 1.57048684 × 10^6

Prime Factorization of 157048684

Prime Factorization 2 × 2 × 13 × 3020167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78524342
Product of the distinct prime numbers

The prime factorization of 157048684 is 2 × 2 × 13 × 3020167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 100, 6, 18, 769, 2346, 7702, 93235, 5569, 582905, 228009, 7108192, 7703738, 67441532, 46943765, 752610662, 815026914, 8892458861, 6066947900

Basic calculations (n = 157048684)

Multiplication

n×y
n×2 314097368
n×3 471146052
n×4 628194736
n×5 785243420

Division

n÷y
n÷2 78524342
n÷3 52349561.333333
n÷3 39262171
n÷5 31409736.8

Exponentiation

ny
n2 24664289146131856
n3 3.8734941521955E+24
n4 6.08327159084E+32
n5 9.55369797756E+40

Nth Root

y√n
2√n 12531.906638656
3√n 539.52482662084
4√n 111.94599876126
5√n 43.571936326678

Divisors of 157048684

1, 2, 4, 13, 26, 52, 3020167, 6040334, 12080668, 39262171, 78524342, 157048684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157048683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157048684 can be divided by 12 positive divisors. The sum of these divisors (counting 157048684) is 1, the average is 0.083333333333333.

Base conversion 157048684

Base System Value
2 Binary 1001010111000101111101101100
3 Ternary 101221111220021221
4 Quaternary 21113011331230
5 Quinary 310201024214
6 Senary 23330033124
8 Octal 1127057554
10 Decimal 157048684
12 Duodecimal 447187a4
16 Hexadecimal 95c5f6c
20 Vigesimal 291b1e4
36 Base36 2li3jg

Cryptographic Hash Functions

md5 87a7dc05477a20c0fe2d1c1648fe6830
sha1 c70017151bcbf4c40ec6356a657e27c35f59daef
sha256 dc56ecf4d53734ee6c8a90107014923cedcb8ff44825b8ef2ef72a1047e1063c
sha512 2dd901522b5ec06ed9b99bc1cb602cb1333c0dcdfe98237fd992a872aaed29605c6e320519b6c5fe18ba7bdf5264bca23aa4e96f50000dea0d2a86dd83b78154
ripemd-160 7ad71fb567e1585703694f8237ea4647ff3a19dd

157048684 as geometric shapes

Circle

Radius = n
Diameter 314097368
Circumference 986765983.82069
Area 7.7485149587502E+16

Sphere

Radius = n
Volume 1.6225254363014E+25
Surface area 3.0994059835001E+17
Circumference 986765983.82069

Square

Length = n
Perimeter 628194736
Area 24664289146131856
Diagonal 222100378.86565

Cube

Length = n
Surface area 147985734876791136
Volume 3.8734941521955E+24
Space diagonal 272016299.94983

Equilateral Triangle

Length = n
Perimeter 471146052
Area 1.0679950483417E+16
Altitude 136008149.97491

Triangular Pyramid

Length = n
Surface area 1.0679950483417E+16
Volume 4.5649566365064E+23
Height 74033459.621882