90082857 (number)

90082857 is an odd 8-digits composite number following 90082856 and preceding 90082858. In scientific notation, it is written as 9.0082857 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 56487456 positive integers (up to 90082857) that are relatively prime to 90082857.

Interesting facts

Basic properties

Name

Name ninety million eighty-two thousand eight hundred fifty-seven

Notation

Scientific notation 9.0082857 × 10^7
Engineering notation 9.0082857 × 10^6

Prime Factorization of 90082857

Prime Factorization 3 × 19 × 19 × 223 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4741203
Product of the distinct prime numbers

The prime factorization of 90082857 is 3 × 19 × 19 × 223 × 373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 5, 17, 39, 941, 1813, 7792, 31377, 87058, 455689, 855899, 8969395, 3830357, 48551464, 37928947, 718766449, 551894667, 1405562343, 6906677380

Basic calculations (n = 90082857)

Multiplication

n×y
n×2 180165714
n×3 270248571
n×4 360331428
n×5 450414285

Division

n÷y
n÷2 45041428.5
n÷3 30027619
n÷3 22520714.25
n÷5 18016571.4

Exponentiation

ny
n2 8114921125282449
n3 7.310152792951E+23
n4 6.5851944869555E+31
n5 5.932131332856E+39

Nth Root

y√n
2√n 9491.198923213
3√n 448.27795682712
4√n 97.422784415213
5√n 38.987773135181

Divisors of 90082857

1, 3, 19, 57, 223, 361, 373, 669, 1083, 1119, 4237, 7087, 12711, 21261, 80503, 83179, 134653, 241509, 249537, 403959, 1580401, 4741203, 30027619, 90082857

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90082856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90082857 can be divided by 24 positive divisors. The sum of these divisors (counting 90082857) is 1, the average is 0.041666666666667.

Base conversion 90082857

Base System Value
2 Binary 101010111101000111000101001
3 Ternary 20021111200110010
4 Quaternary 11113220320221
5 Quinary 141030122412
6 Senary 12534442133
8 Octal 527507051
10 Decimal 90082857
12 Duodecimal 26203349
16 Hexadecimal 55e8e29
20 Vigesimal 183072h
36 Base36 1hmsdl

Cryptographic Hash Functions

md5 297e06ea992730a1ef8ef5f2b77d980f
sha1 e4bdf5ac7c43fbd8fc1da0f351704d0df0ecabf9
sha256 db66747aa51b22740045a32038a3c5f35586c4977e36b034ddda8e52cbac4575
sha512 a98e5d29d95c36ce366c8cdfe06ffeef0ad1c4cc4e03251e01ff3d03fbb81454efe5d2361504358129325327cc58b041f110e397e4a4c81b580dc69900db3bab
ripemd-160 851a295ff03c1903e28c0de90988109ec0b0539a

90082857 as geometric shapes

Circle

Radius = n
Diameter 180165714
Circumference 566007283.53116
Area 2.5493776591648E+16

Sphere

Radius = n
Volume 3.0620696414605E+24
Surface area 1.0197510636659E+17
Circumference 566007283.53116

Square

Length = n
Perimeter 360331428
Area 8114921125282449
Diagonal 127396398.10672

Cube

Length = n
Surface area 48689526751694694
Volume 7.310152792951E+23
Space diagonal 156028085.21496

Equilateral Triangle

Length = n
Perimeter 270248571
Area 3.5138639221008E+15
Altitude 78014042.607481

Triangular Pyramid

Length = n
Surface area 3.5138639221008E+15
Volume 8.6150976856757E+22
Height 42465466.035572