157672284 (number)

157672284 is an even 9-digits composite number following 157672283 and preceding 157672285. In scientific notation, it is written as 1.57672284 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 40953600 positive integers (up to 157672284) that are relatively prime to 157672284.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-two thousand two hundred eighty-four

Notation

Scientific notation 1.57672284 × 10^8
Engineering notation 1.57672284 × 10^6

Prime Factorization of 157672284

Prime Factorization 2 × 2 × 3 × 7 × 11 × 170641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78836142
Product of the distinct prime numbers

The prime factorization of 157672284 is 2 × 2 × 3 × 7 × 11 × 170641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157672284)

Multiplication

n×y
n×2 315344568
n×3 473016852
n×4 630689136
n×5 788361420

Division

n÷y
n÷2 78836142
n÷3 52557428
n÷3 39418071
n÷5 31534456.8

Exponentiation

ny
n2 24860549141776656
n3 3.9198195646782E+24
n4 6.1804690363069E+32
n5 9.7448866914579E+40

Nth Root

y√n
2√n 12556.762480831
3√n 540.237988377
4√n 112.05696087629
5√n 43.606484092351

Divisors of 157672284

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157672283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157672284 can be divided by 48 positive divisors. The sum of these divisors (counting 157672284) is 1, the average is 0.020833333333333.

Base conversion 157672284

Base System Value
2 Binary 1001011001011110001101011100
3 Ternary 101222200120201020
4 Quaternary 21121132031130
5 Quinary 310331003114
6 Senary 23351244140
8 Octal 1131361534
10 Decimal 157672284
12 Duodecimal 44979650
16 Hexadecimal 965e35c
20 Vigesimal 29590e4
36 Base36 2lvgpo

Cryptographic Hash Functions

md5 562f8293498745ed21ef4ebf8edb6b01
sha1 db29bcefe86737c55f0bb8e89e3ae0b304d9ae47
sha256 3852df0e1f108bc1be3e90a55ee224b157ef2bb2eb7751c0866592eaf9c799bc
sha512 78b486f0bd3ed9cc6d1aa3fd3652b07933f8f2384a5242b51f2fe507c56a3c855c9220e5a5c75a2977d962616d353656bb6e323d8abca7cbdc629096bb31b7fc
ripemd-160 5ef4c2587661cec752b8299d549958d9b14a4a41

157672284 as geometric shapes

Circle

Radius = n
Diameter 315344568
Circumference 990684178.17825
Area 7.8101718548014E+16

Sphere

Radius = n
Volume 1.6419301797054E+25
Surface area 3.1240687419205E+17
Circumference 990684178.17825

Square

Length = n
Perimeter 630689136
Area 24860549141776656
Diagonal 222982282.44314

Cube

Length = n
Surface area 149163294850659936
Volume 3.9198195646782E+24
Space diagonal 273096406.83343

Equilateral Triangle

Length = n
Perimeter 473016852
Area 1.0764933554405E+16
Altitude 136548203.41671

Triangular Pyramid

Length = n
Surface area 1.0764933554405E+16
Volume 4.6195516586861E+23
Height 74327427.481047