157035449 (number)

157035449 is an odd 9-digits composite number following 157035448 and preceding 157035450. In scientific notation, it is written as 1.57035449 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 154072464 positive integers (up to 157035449) that are relatively prime to 157035449.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-five thousand four hundred forty-nine

Notation

Scientific notation 1.57035449 × 10^8
Engineering notation 1.57035449 × 10^6

Prime Factorization of 157035449

Prime Factorization 53 × 2962933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157035449
Product of the distinct prime numbers

The prime factorization of 157035449 is 53 × 2962933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 10, 24, 103, 433, 9317, 96, 73325, 53912, 951750, 510904, 4556370, 8991180, 66449836, 57676104, 503068744, 667567180, 5831664758, 4211476283

Basic calculations (n = 157035449)

Multiplication

n×y
n×2 314070898
n×3 471106347
n×4 628141796
n×5 785177245

Division

n÷y
n÷2 78517724.5
n÷3 52345149.666667
n÷3 39258862.25
n÷5 31407089.8

Exponentiation

ny
n2 24660132242631601
n3 3.872514939121E+24
n4 6.0812212222408E+32
n5 9.5496730510291E+40

Nth Root

y√n
2√n 12531.3785754
3√n 539.50967036166
4√n 111.94364017397
5√n 43.571201912352

Divisors of 157035449

1, 53, 2962933, 157035449

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 -157035448
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 157035449 can be divided by 4 positive divisors. The sum of these divisors (counting 157035449) is 1, the average is 0.25.

Base conversion 157035449

Base System Value
2 Binary 1001010111000010101110111001
3 Ternary 101221111020010202
4 Quaternary 21113002232321
5 Quinary 310200113244
6 Senary 23325451545
8 Octal 1127025671
10 Decimal 157035449
12 Duodecimal 44710bb5
16 Hexadecimal 95c2bb9
20 Vigesimal 29198c9
36 Base36 2lhtbt

Cryptographic Hash Functions

md5 9fc843aa8eb882679bdd09e77e572d42
sha1 5df819666c49ae58f7f042aa99f990d4d29f2d3e
sha256 a9c5c82e496354bf1da81151f35585555df1e176ceb6b329939e4e09db7c5964
sha512 e6cf2532f92ecec03396501eee1050a18216a311d83d786eb94c05fb0b5f1879e646828a13623365d0cdcd221a48798d412cee4a401dbffdcf02e802cf9e0dd4
ripemd-160 63f126c8c8e4cbb91c66fb389a898555cb2a5bcf

157035449 as geometric shapes

Circle

Radius = n
Diameter 314070898
Circumference 986682825.86315
Area 7.7472090290004E+16

Sphere

Radius = n
Volume 1.6221152644879E+25
Surface area 3.0988836116002E+17
Circumference 986682825.86315

Square

Length = n
Perimeter 628141796
Area 24660132242631601
Diagonal 222081661.74915

Cube

Length = n
Surface area 147960793455789606
Volume 3.872514939121E+24
Space diagonal 271993376.25739

Equilateral Triangle

Length = n
Perimeter 471106347
Area 1.0678150491401E+16
Altitude 135996688.1287

Triangular Pyramid

Length = n
Surface area 1.0678150491401E+16
Volume 4.5638026228312E+23
Height 74027220.58305