157050868 (number)

157050868 is an even 9-digits composite number following 157050867 and preceding 157050869. In scientific notation, it is written as 1.57050868 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 72019584 positive integers (up to 157050868) that are relatively prime to 157050868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57050868 × 10^8
Engineering notation 1.57050868 × 10^6

Prime Factorization of 157050868

Prime Factorization 2 × 2 × 13 × 157 × 19237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78525434
Product of the distinct prime numbers

The prime factorization of 157050868 is 2 × 2 × 13 × 157 × 19237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 91, 49, 431, 917, 3614, 687, 82014, 24629, 459801, 639473, 981764, 3980012, 28365666, 56687379, 88400359, 410363246, 4109999207, 3639621628

Basic calculations (n = 157050868)

Multiplication

n×y
n×2 314101736
n×3 471152604
n×4 628203472
n×5 785254340

Division

n÷y
n÷2 78525434
n÷3 52350289.333333
n÷3 39262717
n÷5 31410173.6

Exponentiation

ny
n2 24664975139553424
n3 3.8736557548653E+24
n4 6.0836099863479E+32
n5 9.554362289294E+40

Nth Root

y√n
2√n 12531.993775932
3√n 539.52732757941
4√n 111.94638795393
5√n 43.572057512768

Divisors of 157050868

1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 19237, 38474, 76948, 250081, 500162, 1000324, 3020209, 6040418, 12080836, 39262717, 78525434, 157050868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157050867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157050868 can be divided by 24 positive divisors. The sum of these divisors (counting 157050868) is 1, the average is 0.041666666666667.

Base conversion 157050868

Base System Value
2 Binary 1001010111000110011111110100
3 Ternary 101221112000021211
4 Quaternary 21113012133310
5 Quinary 310201111433
6 Senary 23330051204
8 Octal 1127063764
10 Decimal 157050868
12 Duodecimal 44719b04
16 Hexadecimal 95c67f4
20 Vigesimal 291b738
36 Base36 2li584

Cryptographic Hash Functions

md5 654ddf542ed181e4ebc91ed7da694ccb
sha1 720e5a769bd11185dbdddf3aa2a583642091adb7
sha256 6d025187586bd9172095872a06ba4dbd899831c756239f8a35d141f1ed459945
sha512 0028b2259a171e6b8f2a862bb371c49acb37e20fe0123f0eb2b0e57a94ea9e4c2c2eb1f25e821b4f51ddfac68412918bde36a84b6e727411d6bbe7cb882f1499
ripemd-160 1f80e5851f76c80739f5257356646c81151afb37

157050868 as geometric shapes

Circle

Radius = n
Diameter 314101736
Circumference 986779706.2974
Area 7.7487304699396E+16

Sphere

Radius = n
Volume 1.6225931282694E+25
Surface area 3.0994921879758E+17
Circumference 986779706.2974

Square

Length = n
Perimeter 628203472
Area 24664975139553424
Diagonal 222103467.50807

Cube

Length = n
Surface area 147989850837320544
Volume 3.8736557548653E+24
Space diagonal 272020082.74879

Equilateral Triangle

Length = n
Perimeter 471152604
Area 1.0680247527282E+16
Altitude 136010041.3744

Triangular Pyramid

Length = n
Surface area 1.0680247527282E+16
Volume 4.5651470870792E+23
Height 74034489.169356