157028288 (number)

157028288 is an even 9-digits composite number following 157028287 and preceding 157028289. In scientific notation, it is written as 1.57028288 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors. There are 78514112 positive integers (up to 157028288) that are relatively prime to 157028288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57028288 × 10^8
Engineering notation 1.57028288 × 10^6

Prime Factorization of 157028288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2453567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4907134
Product of the distinct prime numbers

The prime factorization of 157028288 is 2 × 2 × 2 × 2 × 2 × 2 × 2453567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 41, 45, 546, 243, 1060, 1122, 76990, 90670, 434373, 827167, 3089000, 2953271, 30447530, 29252616, 628238337, 498748403, 4621139947, 2232471292

Basic calculations (n = 157028288)

Multiplication

n×y
n×2 314056576
n×3 471084864
n×4 628113152
n×5 785141440

Division

n÷y
n÷2 78514144
n÷3 52342762.666667
n÷3 39257072
n÷5 31405657.6

Exponentiation

ny
n2 24657883232210944
n3 3.871985189658E+24
n4 6.0801120549335E+32
n5 9.5474958683437E+40

Nth Root

y√n
2√n 12531.092849389
3√n 539.50146947984
4√n 111.94236396195
5√n 43.570804525557

Divisors of 157028288

1, 2, 4, 8, 16, 32, 64, 2453567, 4907134, 9814268, 19628536, 39257072, 78514144, 157028288

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157028287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157028288 can be divided by 14 positive divisors. The sum of these divisors (counting 157028288) is 1, the average is 0.071428571428571.

Base conversion 157028288

Base System Value
2 Binary 1001010111000000111111000000
3 Ternary 101221110212022112
4 Quaternary 21113000333000
5 Quinary 310144401123
6 Senary 23325354452
8 Octal 1127007700
10 Decimal 157028288
12 Duodecimal 44708a28
16 Hexadecimal 95c0fc0
20 Vigesimal 2918ae8
36 Base36 2lhnsw

Cryptographic Hash Functions

md5 207b3bf37fc959d835e3cfbc1c980c0e
sha1 1b67d517f859b6642b0e9e44532af0febad8d534
sha256 1e4913931563d1b74240ff5593aee0ed81318182e6ae35d448a20ed81089d7ef
sha512 1024a7f163ea1e1fb69e5d4db40c5104215ca7133375d88614fc4e5b132f8d652da097102d9136d2996fe79b03b266272e7c9d8f386bd4ff3c4ca3ea6fbb08eb
ripemd-160 6889fd009387f2493f7b1eda19a9fe392019c64c

157028288 as geometric shapes

Circle

Radius = n
Diameter 314056576
Circumference 986637831.97316
Area 7.7465024815389E+16

Sphere

Radius = n
Volume 1.6218933635517E+25
Surface area 3.0986009926156E+17
Circumference 986637831.97316

Square

Length = n
Perimeter 628113152
Area 24657883232210944
Diagonal 222071534.56583

Cube

Length = n
Surface area 147947299393265664
Volume 3.871985189658E+24
Space diagonal 271980973.04156

Equilateral Triangle

Length = n
Perimeter 471084864
Area 1.0677176641323E+16
Altitude 135990486.52078

Triangular Pyramid

Length = n
Surface area 1.0677176641323E+16
Volume 4.5631783071017E+23
Height 74023844.855276