157020288 (number)

157020288 is an even 9-digits composite number following 157020287 and preceding 157020289. In scientific notation, it is written as 1.57020288 × 10^8. The sum of its digits is 33. It has a total of 10 prime factors and 64 positive divisors. There are 52167680 positive integers (up to 157020288) that are relatively prime to 157020288.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty thousand two hundred eighty-eight

Notation

Scientific notation 1.57020288 × 10^8
Engineering notation 1.57020288 × 10^6

Prime Factorization of 157020288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 461 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2453442
Product of the distinct prime numbers

The prime factorization of 157020288 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 461 × 887. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 2, 50, 47, 661, 299, 8272, 9448, 71655, 6853, 484268, 913469, 4895034, 5789961, 6482545, 90924259, 569195498, 984826787, 7354378742, 8003540205

Basic calculations (n = 157020288)

Multiplication

n×y
n×2 314040576
n×3 471060864
n×4 628081152
n×5 785101440

Division

n÷y
n÷2 78510144
n÷3 52340096
n÷3 39255072
n÷5 31404057.6

Exponentiation

ny
n2 24655370843602944
n3 3.8713934306093E+24
n4 6.0788731143559E+32
n5 9.5450640713161E+40

Nth Root

y√n
2√n 12530.773639325
3√n 539.4923074681
4√n 111.94093817422
5√n 43.570360562824

Divisors of 157020288

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 461, 887, 922, 1383, 1774, 1844, 2661, 2766, 3548, 3688, 5322, 5532, 7096, 7376, 10644, 11064, 14192, 14752, 21288, 22128, 28384, 29504, 42576, 44256, 56768, 59008, 85152, 88512, 113536, 170304, 177024, 340608, 408907, 817814, 1226721, 1635628, 2453442, 3271256, 4906884, 6542512, 9813768, 13085024, 19627536, 26170048, 39255072, 52340096, 78510144, 157020288

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157020287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157020288 can be divided by 64 positive divisors. The sum of these divisors (counting 157020288) is 1, the average is 0.015625.

Base conversion 157020288

Base System Value
2 Binary 1001010110111111000010000000
3 Ternary 101221110110100020
4 Quaternary 21112333002000
5 Quinary 310144122123
6 Senary 23325253440
8 Octal 1126770200
10 Decimal 157020288
12 Duodecimal 44704280
16 Hexadecimal 95bf080
20 Vigesimal 2917ae8
36 Base36 2lhhmo

Cryptographic Hash Functions

md5 d4887cb0c0e22aa78e995c74326a9079
sha1 36de4a098a37b609b01b363a99c1d224bfef4270
sha256 74b8538dc4a593c77f86242ec868e0e828ee553caf7f2aa3d74d6734da8d5d06
sha512 2f1b6d791e9d6b82eef6c5f4ee3adc840f441c0bdce78bb34176c64f076c21c60d782fb33906793a050ed4d92828658b284a885a603f2e9d32c425e3288bf3b6
ripemd-160 e76e3e46a9cb38545873d1bf55d80ac03db04ca0

157020288 as geometric shapes

Circle

Radius = n
Diameter 314040576
Circumference 986587566.49071
Area 7.7457131913795E+16

Sphere

Radius = n
Volume 1.6216454881011E+25
Surface area 3.0982852765518E+17
Circumference 986587566.49071

Square

Length = n
Perimeter 628081152
Area 24655370843602944
Diagonal 222060220.85733

Cube

Length = n
Surface area 147932225061617664
Volume 3.8713934306093E+24
Space diagonal 271967116.6351

Equilateral Triangle

Length = n
Perimeter 471060864
Area 1.0676088745143E+16
Altitude 135983558.31755

Triangular Pyramid

Length = n
Surface area 1.0676088745143E+16
Volume 4.5624809123749E+23
Height 74020073.61911