157038443 (number)

157038443 is an odd 9-digits composite number following 157038442 and preceding 157038444. In scientific notation, it is written as 1.57038443 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 155253960 positive integers (up to 157038443) that are relatively prime to 157038443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57038443 × 10^8
Engineering notation 1.57038443 × 10^6

Prime Factorization of 157038443

Prime Factorization 107 × 619 × 2371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157038443
Product of the distinct prime numbers

The prime factorization of 157038443 is 107 × 619 × 2371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 63, 84, 21, 448, 8008, 6929, 65274, 26596, 823987, 158272, 5960915, 9377022, 73731632, 67992698, 71267851, 875267014, 4916754983, 6022411383

Basic calculations (n = 157038443)

Multiplication

n×y
n×2 314076886
n×3 471115329
n×4 628153772
n×5 785192215

Division

n÷y
n÷2 78519221.5
n÷3 52346147.666667
n÷3 39259610.75
n÷5 31407688.6

Exponentiation

ny
n2 24661072579864249
n3 3.8727364406519E+24
n4 6.0816850078933E+32
n5 9.5505834445601E+40

Nth Root

y√n
2√n 12531.498034952
3√n 539.51309906029
4√n 111.94417374277
5√n 43.57136805469

Divisors of 157038443

1, 107, 619, 2371, 66233, 253697, 1467649, 157038443

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 -157038442
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 157038443 can be divided by 8 positive divisors. The sum of these divisors (counting 157038443) is 1, the average is 0.125.

Base conversion 157038443

Base System Value
2 Binary 1001010111000011011101101011
3 Ternary 101221111101020122
4 Quaternary 21113003131223
5 Quinary 310200212233
6 Senary 23325513455
8 Octal 1127033553
10 Decimal 157038443
12 Duodecimal 4471288b
16 Hexadecimal 95c376b
20 Vigesimal 2919g23
36 Base36 2lhvmz

Cryptographic Hash Functions

md5 fccbfe0638ec1274d4ce21386829f8c2
sha1 58c28ae2eac7bcd2d235c89ca5725da9b6bb7f05
sha256 e6ee427520b4073f66f8fa2c29b361afef36be0d1267d9e7e2ceecfb378dd147
sha512 9ab1cd1c02ea50b28d0465520ea82d829d080203475a346aafffa3b17ae192f3d151ac66c1d9fd4d78048c3655fb9e0a988c728692b02bbf6eec05bd6aa12de4
ripemd-160 63ba78c5c0367dcf29d4d947b40524482e9feb91

157038443 as geometric shapes

Circle

Radius = n
Diameter 314076886
Circumference 986701637.71996
Area 7.7475044446546E+16

Sphere

Radius = n
Volume 1.6222080468322E+25
Surface area 3.0990017778618E+17
Circumference 986701637.71996

Square

Length = n
Perimeter 628153772
Area 24661072579864249
Diagonal 222085895.90455

Cube

Length = n
Surface area 147966435479185494
Volume 3.8727364406519E+24
Space diagonal 271998562.01751

Equilateral Triangle

Length = n
Perimeter 471115329
Area 1.0678557669367E+16
Altitude 135999281.00875

Triangular Pyramid

Length = n
Surface area 1.0678557669367E+16
Volume 4.5640636648887E+23
Height 74028631.968185