157022520 (number)

157022520 is an even 9-digits composite number following 157022519 and preceding 157022521. In scientific notation, it is written as 1.57022520 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 41872640 positive integers (up to 157022520) that are relatively prime to 157022520.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand five hundred twenty

Notation

Scientific notation 1.57022520 × 10^8
Engineering notation 1.57022520 × 10^6

Prime Factorization of 157022520

Prime Factorization 2 × 2 × 2 × 15 × 1308521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39255630
Product of the distinct prime numbers

The prime factorization of 157022520 is 2 × 2 × 2 × 15 × 1308521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 13, 72, 994, 554, 2836, 832, 94214, 13609, 349194, 528101, 7346628, 2749997, 97275043, 46916777, 76794153, 280861885, 5029635414, 867743278

Basic calculations (n = 157022520)

Multiplication

n×y
n×2 314045040
n×3 471067560
n×4 628090080
n×5 785112600

Division

n÷y
n÷2 78511260
n÷3 52340840
n÷3 39255630
n÷5 31404504

Exponentiation

ny
n2 24656071787150400
n3 3.8715585253193E+24
n4 6.0792187597311E+32
n5 9.5457424928426E+40

Nth Root

y√n
2√n 12530.862699751
3√n 539.49486370067
4√n 111.94133597448
5√n 43.570484430247

Divisors of 157022520

1, 2, 4, 8, 15, 30, 60, 120, 1308521, 2617042, 5234084, 10468168, 19627815, 39255630, 78511260, 157022520

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 -157022519
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 157022520 can be divided by 16 positive divisors. The sum of these divisors (counting 157022520) is 1, the average is 0.0625.

Base conversion 157022520

Base System Value
2 Binary 1001010110111111100100111000
3 Ternary 101221110120101220
4 Quaternary 21112333210320
5 Quinary 310144210040
6 Senary 23325312040
8 Octal 1126774470
10 Decimal 157022520
12 Duodecimal 44705620
16 Hexadecimal 95bf938
20 Vigesimal 2917g60
36 Base36 2lhjco

Cryptographic Hash Functions

md5 a287b2121403abca7982e645ff66de83
sha1 9072d2e9442141f4eca572d338ccd5d87433c294
sha256 7b9f7f69aaea59f89f6ec180885fd7ed1df717e555a376d59d2a3c0012c3f583
sha512 bfe1ab1be4c7cacdbaee8d29af2b2c38333ee77a822c303398103a671d9ab1db8ed726930c82dc408ebc3a85723260940f5f973276e314373c57a7472d36c256
ripemd-160 3fc8176604aae6a5f5a6ed22cea578e6b590c409

157022520 as geometric shapes

Circle

Radius = n
Diameter 314045040
Circumference 986601590.56031
Area 7.7459333992894E+16

Sphere

Radius = n
Volume 1.6217146428115E+25
Surface area 3.0983733597158E+17
Circumference 986601590.56031

Square

Length = n
Perimeter 628090080
Area 24656071787150400
Diagonal 222063377.382

Cube

Length = n
Surface area 147936430722902400
Volume 3.8715585253193E+24
Space diagonal 271970982.5725

Equilateral Triangle

Length = n
Perimeter 471067560
Area 1.0676392262603E+16
Altitude 135985491.28625

Triangular Pyramid

Length = n
Surface area 1.0676392262603E+16
Volume 4.5626754783564E+23
Height 74021125.794