157435188 (number)

157435188 is an even 9-digits composite number following 157435187 and preceding 157435189. In scientific notation, it is written as 1.57435188 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 51740800 positive integers (up to 157435188) that are relatively prime to 157435188.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-five thousand one hundred eighty-eight

Notation

Scientific notation 1.57435188 × 10^8
Engineering notation 1.57435188 × 10^6

Prime Factorization of 157435188

Prime Factorization 2 × 2 × 3 × 461 × 149 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78717594
Product of the distinct prime numbers

The prime factorization of 157435188 is 2 × 2 × 3 × 461 × 149 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157435188)

Multiplication

n×y
n×2 314870376
n×3 472305564
n×4 629740752
n×5 787175940

Division

n÷y
n÷2 78717594
n÷3 52478396
n÷3 39358797
n÷5 31487037.6

Exponentiation

ny
n2 24785838420595344
n3 3.9021631314841E+24
n4 6.1433778621186E+32
n5 9.6718384867768E+40

Nth Root

y√n
2√n 12547.317960425
3√n 539.96706246288
4√n 112.01481134397
5√n 43.593361751415

Divisors of 157435188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435188 can be divided by 48 positive divisors. The sum of these divisors (counting 157435188) is 1, the average is 0.020833333333333.

Base conversion 157435188

Base System Value
2 Binary 1001011000100100010100110100
3 Ternary 101222020112110220
4 Quaternary 21120210110310
5 Quinary 310300411223
6 Senary 23342214340
8 Octal 1130442464
10 Decimal 157435188
12 Duodecimal 448843b0
16 Hexadecimal 9624534
20 Vigesimal 293j7j8
36 Base36 2lqdro

Cryptographic Hash Functions

md5 f93192310ef23bbffc0d4c76db2ed4b2
sha1 7a8777ab8ba7fe52a26e27ca3942bf8eef801973
sha256 8a1af2e732789416ad025a50c94759e22201900fd9e71bb1825ed8ba57b19627
sha512 a09fd3c2b2517960833239b73be50c42c107587e2011950234f28c785b4b24f0424ba05597b3c162c82848649b08cc7a813be1d98428b3d4cd442eacefc9aa80
ripemd-160 8eec7023d4f4af1f58061c08b598453a4b6f7c0d

157435188 as geometric shapes

Circle

Radius = n
Diameter 314870376
Circumference 989194460.07466
Area 7.7867007895206E+16

Sphere

Radius = n
Volume 1.6345342702639E+25
Surface area 3.1146803158082E+17
Circumference 989194460.07466

Square

Length = n
Perimeter 629740752
Area 24785838420595344
Diagonal 222646978.06436

Cube

Length = n
Surface area 148715030523572064
Volume 3.9021631314841E+24
Space diagonal 272685744.51516

Equilateral Triangle

Length = n
Perimeter 472305564
Area 1.0732582863166E+16
Altitude 136342872.25758

Triangular Pyramid

Length = n
Surface area 1.0732582863166E+16
Volume 4.5987433526142E+23
Height 74215659.354786