157202452 (number)

157202452 is an even 9-digits composite number following 157202451 and preceding 157202453. In scientific notation, it is written as 1.57202452 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 70106400 positive integers (up to 157202452) that are relatively prime to 157202452.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred two thousand four hundred fifty-two

Notation

Scientific notation 1.57202452 × 10^8
Engineering notation 1.57202452 × 10^6

Prime Factorization of 157202452

Prime Factorization 2 × 2 × 11 × 53 × 67411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78601226
Product of the distinct prime numbers

The prime factorization of 157202452 is 2 × 2 × 11 × 53 × 67411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 53, 17, 643, 144, 5065, 8852, 45370, 33280, 893559, 668136, 9297478, 9478143, 83805113, 86480648, 824254578, 241061464, 4231752617, 9245869414

Basic calculations (n = 157202452)

Multiplication

n×y
n×2 314404904
n×3 471607356
n×4 628809808
n×5 786012260

Division

n÷y
n÷2 78601226
n÷3 52400817.333333
n÷3 39300613
n÷5 31440490.4

Exponentiation

ny
n2 24712610914812304
n3 3.8848830311305E+24
n4 6.107131382269E+32
n5 9.6005602797884E+40

Nth Root

y√n
2√n 12538.040197734
3√n 539.70085397308
4√n 111.9733905789
5√n 43.580465334208

Divisors of 157202452

1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 67411, 134822, 269644, 741521, 1483042, 2966084, 3572783, 7145566, 14291132, 39300613, 78601226, 157202452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157202451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157202452 can be divided by 24 positive divisors. The sum of these divisors (counting 157202452) is 1, the average is 0.041666666666667.

Base conversion 157202452

Base System Value
2 Binary 1001010111101011100000010100
3 Ternary 101221210201020001
4 Quaternary 21113223200110
5 Quinary 310220434302
6 Senary 23333221044
8 Octal 1127534024
10 Decimal 157202452
12 Duodecimal 44791784
16 Hexadecimal 95eb814
20 Vigesimal 292a62c
36 Base36 2lle6s

Cryptographic Hash Functions

md5 471aecacb844011ce85b7857930ed4b3
sha1 1e002ab0f1030f717a8c449087748b0aff6a7ffc
sha256 dcd76414ff9f1dfd24ec2ad43bec0509224a6483505757e378645f10fabca82e
sha512 f79b4441d0e250f1595ea8c88382d4c11713fda0604a2b15c725b156bd8add8894ec60b2fd7cf05b894f2ac9d83c6201dae968122080b70672b87cf55dfea921
ripemd-160 07949cb54499e065a5a4e68d3164dfb824e677ce

157202452 as geometric shapes

Circle

Radius = n
Diameter 314404904
Circumference 987732136.659
Area 7.7636956900997E+16

Sphere

Radius = n
Volume 1.627295998754E+25
Surface area 3.1054782760399E+17
Circumference 987732136.659

Square

Length = n
Perimeter 628809808
Area 24712610914812304
Diagonal 222317839.65671

Cube

Length = n
Surface area 148275665488873824
Volume 3.8848830311305E+24
Space diagonal 272282633.93841

Equilateral Triangle

Length = n
Perimeter 471607356
Area 1.0700874423034E+16
Altitude 136141316.9692

Triangular Pyramid

Length = n
Surface area 1.0700874423034E+16
Volume 4.5783785590482E+23
Height 74105946.552235