157048474 (number)

157048474 is an even 9-digits composite number following 157048473 and preceding 157048475. In scientific notation, it is written as 1.57048474 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 71125200 positive integers (up to 157048474) that are relatively prime to 157048474.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand four hundred seventy-four

Notation

Scientific notation 1.57048474 × 10^8
Engineering notation 1.57048474 × 10^6

Prime Factorization of 157048474

Prime Factorization 2 × 11 × 277 × 25771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157048474
Product of the distinct prime numbers

The prime factorization of 157048474 is 2 × 11 × 277 × 25771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 25, 81, 419, 515, 8576, 4460, 15576, 86025, 2171, 283309, 4475276, 3531721, 70906661, 12355183, 567500365, 881857797, 2933642288, 9745949203

Basic calculations (n = 157048474)

Multiplication

n×y
n×2 314096948
n×3 471145422
n×4 628193896
n×5 785242370

Division

n÷y
n÷2 78524237
n÷3 52349491.333333
n÷3 39262118.5
n÷5 31409694.8

Exponentiation

ny
n2 24664223185728676
n3 3.8734786137141E+24
n4 6.0832390535544E+32
n5 9.5536341033792E+40

Nth Root

y√n
2√n 12531.89826004
3√n 539.52458614283
4√n 111.94596133868
5√n 43.571924674098

Divisors of 157048474

1, 2, 11, 22, 277, 554, 3047, 6094, 25771, 51542, 283481, 566962, 7138567, 14277134, 78524237, 157048474

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 -157048473
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 157048474 can be divided by 16 positive divisors. The sum of these divisors (counting 157048474) is 1, the average is 0.0625.

Base conversion 157048474

Base System Value
2 Binary 1001010111000101111010011010
3 Ternary 101221111220000011
4 Quaternary 21113011322122
5 Quinary 310201022344
6 Senary 23330032134
8 Octal 1127057232
10 Decimal 157048474
12 Duodecimal 4471864a
16 Hexadecimal 95c5e9a
20 Vigesimal 291b13e
36 Base36 2li3dm

Cryptographic Hash Functions

md5 9744f5aa4d738ce284b2429dab1ab8c4
sha1 d5024f4f70b17a4ba18da47b0bbf1e48397c48d9
sha256 d9221ca197900b2e14d0251d6eece677c7b77a12dccc6de3a4fd242463846fb9
sha512 a9395e0f0d1c237e01211ebb3ca16fc5a02d0536b817806df9d2cba9c5d8bbc19bbc7fee6de8869fced39f07a65adafe8254988e5e1c459ebb85a87dfdd2d2a1
ripemd-160 302645e2da4ac138c7b47ec0ea2c0052725fcf52

157048474 as geometric shapes

Circle

Radius = n
Diameter 314096948
Circumference 986764664.35178
Area 7.7484942366784E+16

Sphere

Radius = n
Volume 1.6225189275575E+25
Surface area 3.0993976946714E+17
Circumference 986764664.35178

Square

Length = n
Perimeter 628193896
Area 24664223185728676
Diagonal 222100081.8808

Cube

Length = n
Surface area 147985339114372056
Volume 3.8734786137141E+24
Space diagonal 272015936.21916

Equilateral Triangle

Length = n
Perimeter 471145422
Area 1.0679921921725E+16
Altitude 136007968.10958

Triangular Pyramid

Length = n
Surface area 1.0679921921725E+16
Volume 4.5649383242305E+23
Height 74033360.626933