157050068 (number)

157050068 is an even 9-digits composite number following 157050067 and preceding 157050069. In scientific notation, it is written as 1.57050068 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 67307160 positive integers (up to 157050068) that are relatively prime to 157050068.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty thousand sixty-eight

Notation

Scientific notation 1.57050068 × 10^8
Engineering notation 1.57050068 × 10^6

Prime Factorization of 157050068

Prime Factorization 2 × 2 × 7 × 5608931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78525034
Product of the distinct prime numbers

The prime factorization of 157050068 is 2 × 2 × 7 × 5608931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 78, 7, 140, 320, 6704, 6147, 5665, 94617, 451745, 794259, 3010899, 5474133, 64143163, 11798504, 494604385, 930142956, 5353298209, 8060173231

Basic calculations (n = 157050068)

Multiplication

n×y
n×2 314100136
n×3 471150204
n×4 628200272
n×5 785250340

Division

n÷y
n÷2 78525034
n÷3 52350022.666667
n÷3 39262517
n÷5 31410013.6

Exponentiation

ny
n2 24664723858804624
n3 3.8735965592265E+24
n4 6.0834860303109E+32
n5 9.5541189473737E+40

Nth Root

y√n
2√n 12531.961857586
3√n 539.52641148006
4√n 111.94624539298
5√n 43.572013122415

Divisors of 157050068

1, 2, 4, 7, 14, 28, 5608931, 11217862, 22435724, 39262517, 78525034, 157050068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157050067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157050068 can be divided by 12 positive divisors. The sum of these divisors (counting 157050068) is 1, the average is 0.083333333333333.

Base conversion 157050068

Base System Value
2 Binary 1001010111000110010011010100
3 Ternary 101221111222012012
4 Quaternary 21113012103110
5 Quinary 310201100233
6 Senary 23330043352
8 Octal 1127062324
10 Decimal 157050068
12 Duodecimal 44719558
16 Hexadecimal 95c64d4
20 Vigesimal 291b538
36 Base36 2li4lw

Cryptographic Hash Functions

md5 0319ffeef9482fb66984829500e0ed2a
sha1 9687d1b94a3bfa5480ad805843a0298957ac10c9
sha256 0ae29b13674dad1df1747e34021b84445ffecf8d1e9bbbac05deac3f27f338b1
sha512 11614baf096ea724e2247334f4e794aa460b4695347c35aec6545fe3d914669053bc108d16cf2b6c4b06be70349572458d02877cfa8789147c71c96da4a89a23
ripemd-160 24de9b161ab31a734bf3d66c7526b010beaed54f

157050068 as geometric shapes

Circle

Radius = n
Diameter 314100136
Circumference 986774679.74915
Area 7.7486515277642E+16

Sphere

Radius = n
Volume 1.6225683324582E+25
Surface area 3.0994606111057E+17
Circumference 986774679.74915

Square

Length = n
Perimeter 628200272
Area 24664723858804624
Diagonal 222102336.13722

Cube

Length = n
Surface area 147988343152827744
Volume 3.8735965592265E+24
Space diagonal 272018697.10815

Equilateral Triangle

Length = n
Perimeter 471150204
Area 1.0680138719526E+16
Altitude 136009348.55407

Triangular Pyramid

Length = n
Surface area 1.0680138719526E+16
Volume 4.5650773243499E+23
Height 74034112.045739