157213852 (number)

157213852 is an even 9-digits composite number following 157213851 and preceding 157213853. In scientific notation, it is written as 1.57213852 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 78606924 positive integers (up to 157213852) that are relatively prime to 157213852.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred thirteen thousand eight hundred fifty-two

Notation

Scientific notation 1.57213852 × 10^8
Engineering notation 1.57213852 × 10^6

Prime Factorization of 157213852

Prime Factorization 2 × 2 × 39303463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78606926
Product of the distinct prime numbers

The prime factorization of 157213852 is 2 × 2 × 39303463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157213852)

Multiplication

n×y
n×2 314427704
n×3 471641556
n×4 628855408
n×5 786069260

Division

n÷y
n÷2 78606926
n÷3 52404617.333333
n÷3 39303463
n÷5 31442770.4

Exponentiation

ny
n2 24716195260677904
n3 3.8857282637153E+24
n4 6.1089030816396E+32
n5 9.6040418495923E+40

Nth Root

y√n
2√n 12538.494805996
3√n 539.71389965809
4√n 111.97542054396
5√n 43.5810973891

Divisors of 157213852

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157213851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157213852 can be divided by 6 positive divisors. The sum of these divisors (counting 157213852) is 1, the average is 0.16666666666667.

Base conversion 157213852

Base System Value
2 Binary 1001010111101110010010011100
3 Ternary 101221211021212021
4 Quaternary 21113232102130
5 Quinary 310221320402
6 Senary 23333345524
8 Octal 1127562234
10 Decimal 157213852
12 Duodecimal 447982a4
16 Hexadecimal 95ee49c
20 Vigesimal 292becc
36 Base36 2llmzg

Cryptographic Hash Functions

md5 6a628cd55463f20e975a4e31416f01d4
sha1 800d23febc9df3f83b664648eb1f6c8b6894ddd0
sha256 8d4645fb2c6fe1ae7034ea8e282c7b1b3883aa857b4cbde83f36a40af63ccb66
sha512 39d689b0d58e5ae3d2d0655bda2cbff63416bccf4a6dee986aa24f9957a0eba1b136cc3a3c12a8efe4bd30d6b3f0962b37619cf80deefb42f175c436583c5cb1
ripemd-160 27ea0f0c3b1ba76638ee43330d5eb9325ab7fc3f

157213852 as geometric shapes

Circle

Radius = n
Diameter 314427704
Circumference 987803764.97151
Area 7.7648217455637E+16

Sphere

Radius = n
Volume 1.6276500489512E+25
Surface area 3.1059286982255E+17
Circumference 987803764.97151

Square

Length = n
Perimeter 628855408
Area 24716195260677904
Diagonal 222333961.69132

Cube

Length = n
Surface area 148297171564067424
Volume 3.8857282637153E+24
Space diagonal 272302379.31761

Equilateral Triangle

Length = n
Perimeter 471641556
Area 1.0702426490322E+16
Altitude 136151189.65881

Triangular Pyramid

Length = n
Surface area 1.0702426490322E+16
Volume 4.5793746752022E+23
Height 74111320.563772