157416768 (number)

157416768 is an even 9-digits composite number following 157416767 and preceding 157416769. In scientific notation, it is written as 1.57416768 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 84 positive divisors. There are 51676416 positive integers (up to 157416768) that are relatively prime to 157416768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57416768 × 10^8
Engineering notation 1.57416768 × 10^6

Prime Factorization of 157416768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 67 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1639758
Product of the distinct prime numbers

The prime factorization of 157416768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 67 × 4079. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157416768)

Multiplication

n×y
n×2 314833536
n×3 472250304
n×4 629667072
n×5 787083840

Division

n÷y
n÷2 78708384
n÷3 52472256
n÷3 39354192
n÷5 31483353.6

Exponentiation

ny
n2 24780038847565824
n3 3.9007936262983E+24
n4 6.1405032528687E+32
n5 9.6661817596008E+40

Nth Root

y√n
2√n 12546.583917545
3√n 539.9460028312
4√n 112.01153475221
5√n 43.592341614409

Divisors of 157416768

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157416767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157416768 can be divided by 84 positive divisors. The sum of these divisors (counting 157416768) is 1, the average is 0.011904761904762.

Base conversion 157416768

Base System Value
2 Binary 1001011000011111110101000000
3 Ternary 101222012121012200
4 Quaternary 21120133311000
5 Quinary 310244314033
6 Senary 23341553200
8 Octal 1130376500
10 Decimal 157416768
12 Duodecimal 44875800
16 Hexadecimal 961fd40
20 Vigesimal 293h1i8
36 Base36 2lpzk0

Cryptographic Hash Functions

md5 9752c4b47e468a345f8ef7a5997c41fd
sha1 0464f3dd40e9adc72d0aca88a061aff5c8618aa5
sha256 96a264f9005991e448973eb9fd8fc35df3731e4ac9dd66ef23de7040db012267
sha512 f0778ea3bd6f131a381e3d787a3d9d9df85262f728b11eb126973ab1495aeb75ac35103d96f0ea4e93ff755f3eb46c4b84f3a5cd7c3c7a3c17693ea75f5f2387
ripemd-160 2e96cab77b8c3928ea766d2a9f83e05f86215151

157416768 as geometric shapes

Circle

Radius = n
Diameter 314833536
Circumference 989078723.8013
Area 7.7848787999182E+16

Sphere

Radius = n
Volume 1.6339606132731E+25
Surface area 3.1139515199673E+17
Circumference 989078723.8013

Square

Length = n
Perimeter 629667072
Area 24780038847565824
Diagonal 222620928.25054

Cube

Length = n
Surface area 148680233085394944
Volume 3.9007936262983E+24
Space diagonal 272653840.13928

Equilateral Triangle

Length = n
Perimeter 472250304
Area 1.0730071574379E+16
Altitude 136326920.06964

Triangular Pyramid

Length = n
Surface area 1.0730071574379E+16
Volume 4.5971293752746E+23
Height 74206976.083513