157038833 (number)

157038833 is an odd 9-digits composite number following 157038832 and preceding 157038834. In scientific notation, it is written as 1.57038833 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 134543520 positive integers (up to 157038833) that are relatively prime to 157038833.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-eight thousand eight hundred thirty-three

Notation

Scientific notation 1.57038833 × 10^8
Engineering notation 1.57038833 × 10^6

Prime Factorization of 157038833

Prime Factorization 7 × 3209 × 6991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157038833
Product of the distinct prime numbers

The prime factorization of 157038833 is 7 × 3209 × 6991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 18, 80, 594, 105, 784, 7221, 73724, 33114, 983471, 368508, 2022055, 5823098, 62491097, 38241211, 489006535, 922567236, 9017453101, 6013874262

Basic calculations (n = 157038833)

Multiplication

n×y
n×2 314077666
n×3 471116499
n×4 628155332
n×5 785194165

Division

n÷y
n÷2 78519416.5
n÷3 52346277.666667
n÷3 39259708.25
n÷5 31407766.6

Exponentiation

ny
n2 24661195070001889
n3 3.8727652941784E+24
n4 6.0817454228069E+32
n5 9.5507020380068E+40

Nth Root

y√n
2√n 12531.513595731
3√n 539.51354568115
4√n 111.94424324516
5√n 43.571389696291

Divisors of 157038833

1, 7, 3209, 6991, 22463, 48937, 22434119, 157038833

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038832
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038833 can be divided by 8 positive divisors. The sum of these divisors (counting 157038833) is 1, the average is 0.125.

Base conversion 157038833

Base System Value
2 Binary 1001010111000011100011110001
3 Ternary 101221111101210002
4 Quaternary 21113003203301
5 Quinary 310200220313
6 Senary 23325515345
8 Octal 1127034361
10 Decimal 157038833
12 Duodecimal 44712b55
16 Hexadecimal 95c38f1
20 Vigesimal 2919h1d
36 Base36 2lhvxt

Cryptographic Hash Functions

md5 bcd579836dca0f71fb94460198e3417d
sha1 b51157f0912da95d1901b6ede2f17714b77f47a1
sha256 37651bb97024736901fcce227de248142e4ba1dc728a64d2b488b2d8bf99e6d5
sha512 bf41567bd476b4a5f88e7792886bd9ff4c9d8de6a67c6bc18520b4a11fcf3ac90f1a9ce6b0ca9cbbd82f00e248195db71e253c05c10008b75ada736e42c626be
ripemd-160 c271f24ebc83e2391674055d113906d441f71266

157038833 as geometric shapes

Circle

Radius = n
Diameter 314077666
Circumference 986704088.16223
Area 7.7475429260663E+16

Sphere

Radius = n
Volume 1.6222201329691E+25
Surface area 3.0990171704265E+17
Circumference 986704088.16223

Square

Length = n
Perimeter 628155332
Area 24661195070001889
Diagonal 222086447.44784

Cube

Length = n
Surface area 147967170420011334
Volume 3.8727652941784E+24
Space diagonal 271999237.51732

Equilateral Triangle

Length = n
Perimeter 471116499
Area 1.0678610709153E+16
Altitude 135999618.75866

Triangular Pyramid

Length = n
Surface area 1.0678610709153E+16
Volume 4.5640976690958E+23
Height 74028815.815948