157033209 (number)

157033209 is an odd 9-digits composite number following 157033208 and preceding 157033210. In scientific notation, it is written as 1.57033209 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 104688804 positive integers (up to 157033209) that are relatively prime to 157033209.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand two hundred nine

Notation

Scientific notation 1.57033209 × 10^8
Engineering notation 1.57033209 × 10^6

Prime Factorization of 157033209

Prime Factorization 3 × 52344403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157033209
Product of the distinct prime numbers

The prime factorization of 157033209 is 3 × 52344403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 74, 59, 714, 327, 357, 4616, 35627, 66463, 557850, 266377, 153604, 9273977, 15709108, 15590828, 366005765, 958442164, 4184682022, 5017898582

Basic calculations (n = 157033209)

Multiplication

n×y
n×2 314066418
n×3 471099627
n×4 628132836
n×5 785166045

Division

n÷y
n÷2 78516604.5
n÷3 52344403
n÷3 39258302.25
n÷5 31406641.8

Exponentiation

ny
n2 24659428728837681
n3 3.8723492253962E+24
n4 6.0808742523263E+32
n5 9.5489919736827E+40

Nth Root

y√n
2√n 12531.28919944
3√n 539.50710510773
4√n 111.94324097256
5√n 43.571077609145

Divisors of 157033209

1, 3, 52344403, 157033209

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157033208
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157033209 can be divided by 4 positive divisors. The sum of these divisors (counting 157033209) is 1, the average is 0.25.

Base conversion 157033209

Base System Value
2 Binary 1001010111000010001011111001
3 Ternary 101221111010001210
4 Quaternary 21113002023321
5 Quinary 310200030314
6 Senary 23325433333
8 Octal 1127021371
10 Decimal 157033209
12 Duodecimal 4470b849
16 Hexadecimal 95c22f9
20 Vigesimal 2919309
36 Base36 2lhrll

Cryptographic Hash Functions

md5 cce69b1b33260fbd69bb03a6ceb8cf27
sha1 f9e72dea703c70faa0b5fcf2d9fa490c9af19f19
sha256 dd8dbfc8c9c2f1e287536cbb1bd190789b03002822aec80f0f802fae19239159
sha512 75995d5467c6b7ac9b05112b115497a8ece8796df5f022a14c6bb761f9aeb1a4f68c58a8870013d34f9a19b4c4340b95918a2738c4f93d28984daa5a63316feb
ripemd-160 2b3fa4746fdf873194f6122f91696ff6a49e774c

157033209 as geometric shapes

Circle

Radius = n
Diameter 314066418
Circumference 986668751.52806
Area 7.7469880136238E+16

Sphere

Radius = n
Volume 1.6220458504852E+25
Surface area 3.0987952054495E+17
Circumference 986668751.52806

Square

Length = n
Perimeter 628132836
Area 24659428728837681
Diagonal 222078493.91077

Cube

Length = n
Surface area 147956572373026086
Volume 3.8723492253962E+24
Space diagonal 271989496.46358

Equilateral Triangle

Length = n
Perimeter 471099627
Area 1.0677845860993E+16
Altitude 135994748.23179

Triangular Pyramid

Length = n
Surface area 1.0677845860993E+16
Volume 4.5636073273335E+23
Height 74026164.636923