157094142 (number)

157094142 is an even 9-digits composite number following 157094141 and preceding 157094143. In scientific notation, it is written as 1.57094142 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 52116120 positive integers (up to 157094142) that are relatively prime to 157094142.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-four thousand one hundred forty-two

Notation

Scientific notation 1.57094142 × 10^8
Engineering notation 1.57094142 × 10^6

Prime Factorization of 157094142

Prime Factorization 2 × 3 × 211 × 124087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157094142
Product of the distinct prime numbers

The prime factorization of 157094142 is 2 × 3 × 211 × 124087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 64, 6, 14, 827, 9508, 9141, 30676, 19856, 784909, 7256, 4457834, 6573567, 42553135, 88535982, 25128893, 554101832, 1021586922, 5826894301

Basic calculations (n = 157094142)

Multiplication

n×y
n×2 314188284
n×3 471282426
n×4 628376568
n×5 785470710

Division

n÷y
n÷2 78547071
n÷3 52364714
n÷3 39273535.5
n÷5 31418828.4

Exponentiation

ny
n2 24678569450716164
n3 3.8768586936477E+24
n4 6.0903179013382E+32
n5 9.5675326521797E+40

Nth Root

y√n
2√n 12533.72019793
3√n 539.57687704874
4√n 111.95409862051
5√n 43.574458428418

Divisors of 157094142

1, 2, 3, 6, 211, 422, 633, 1266, 124087, 248174, 372261, 744522, 26182357, 52364714, 78547071, 157094142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157094141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157094142 can be divided by 16 positive divisors. The sum of these divisors (counting 157094142) is 1, the average is 0.0625.

Base conversion 157094142

Base System Value
2 Binary 1001010111010001000011111110
3 Ternary 101221121012122120
4 Quaternary 21113101003332
5 Quinary 310204003032
6 Senary 23331023410
8 Octal 1127210376
10 Decimal 157094142
12 Duodecimal 4473ab66
16 Hexadecimal 95d10fe
20 Vigesimal 291gf72
36 Base36 2lj2m6

Cryptographic Hash Functions

md5 18b25c35c35665297e96fe49c3a05600
sha1 2337543c03efd0d550c3a7aef05283de57c274c0
sha256 fe1a64362924de15345556682e4d211a909e58de6bb8cd535745b75918133bce
sha512 de54028f4ddc8a5eab6f33fc99d4ce729cc0d39824cf8abcefa9dbf5b0ff4b58bf53421c737629a79bb63e77c8c1da36c28c3d95e7de76fd6add177965ee80e6
ripemd-160 0b2f5e431e6063cd8214cfd03fd86d9970b4a096

157094142 as geometric shapes

Circle

Radius = n
Diameter 314188284
Circumference 987051604.85838
Area 7.7530012487475E+16

Sphere

Radius = n
Volume 1.6239347721292E+25
Surface area 3.101200499499E+17
Circumference 987051604.85838

Square

Length = n
Perimeter 628376568
Area 24678569450716164
Diagonal 222164666.18576

Cube

Length = n
Surface area 148071416704296984
Volume 3.8768586936477E+24
Space diagonal 272095035.51544

Equilateral Triangle

Length = n
Perimeter 471282426
Area 1.0686134036689E+16
Altitude 136047517.75772

Triangular Pyramid

Length = n
Surface area 1.0686134036689E+16
Volume 4.5689217866338E+23
Height 74054888.728588