90765142 (number)

90765142 is an even 8-digits composite number following 90765141 and preceding 90765143. In scientific notation, it is written as 9.0765142 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 39166464 positive integers (up to 90765142) that are relatively prime to 90765142.

Interesting facts

Basic properties

Name

Name ninety million seven hundred sixty-five thousand one hundred forty-two

Notation

Scientific notation 9.0765142 × 10^7
Engineering notation 9.0765142 × 10^6

Prime Factorization of 90765142

Prime Factorization 2 × 221 × 173 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90765142
Product of the distinct prime numbers

The prime factorization of 90765142 is 2 × 221 × 173 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 17, 59, 893, 419, 8817, 2146, 48412, 93814, 280073, 862300, 5045068, 2491043, 32613193, 84597738, 479918589, 851903739, 8444000200, 6606787572

Basic calculations (n = 90765142)

Multiplication

n×y
n×2 181530284
n×3 272295426
n×4 363060568
n×5 453825710

Division

n÷y
n÷2 45382571
n÷3 30255047.333333
n÷3 22691285.5
n÷5 18153028.4

Exponentiation

ny
n2 8238311002280164
n3 7.4775146796212E+23
n4 6.786976817029E+31
n5 6.1602091454835E+39

Nth Root

y√n
2√n 9527.0741573686
3√n 449.40685968369
4√n 97.606732131388
5√n 39.046653478404

Divisors of 90765142

1, 2, 173, 221, 346, 442, 1187, 2374, 38233, 76466, 205351, 262327, 410702, 524654, 45382571, 90765142

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 -90765141
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 90765142 can be divided by 16 positive divisors. The sum of these divisors (counting 90765142) is 1, the average is 0.0625.

Base conversion 90765142

Base System Value
2 Binary 101011010001111011101010110
3 Ternary 20022210100100221
4 Quaternary 11122033131112
5 Quinary 141213441032
6 Senary 13001224554
8 Octal 532173526
10 Decimal 90765142
12 Duodecimal 2649215a
16 Hexadecimal 568f756
20 Vigesimal 1875ch2
36 Base36 1i1ety

Cryptographic Hash Functions

md5 1b6de62bceef222cab3ade1505393ae4
sha1 7d4e2dd74e1d45a1b7ba5d82386b480ad1b3d82a
sha256 ef0f5d173b2d73f22222632758e084e6e30fbcd61065978bda7e6a81995259a0
sha512 7910046465e828cc9facf7fdb10970afdf47dca0331c535009603c29b1dbf7aa49cc5b314bb463a9e7c3bf17bab818979fffdfc9bb1f076bdc4bbe6b7672f14d
ripemd-160 60b34241d4d70aaaa0bb6da0b8812d78839e69b6

90765142 as geometric shapes

Circle

Radius = n
Diameter 181530284
Circumference 570294206.61847
Area 2.5881417322751E+16

Sphere

Radius = n
Volume 3.1321740246144E+24
Surface area 1.0352566929101E+17
Circumference 570294206.61847

Square

Length = n
Perimeter 363060568
Area 8238311002280164
Diagonal 128361294.80712

Cube

Length = n
Surface area 49429866013680984
Volume 7.4775146796212E+23
Space diagonal 157209837.5002

Equilateral Triangle

Length = n
Perimeter 272295426
Area 3.5672933061257E+15
Altitude 78604918.750102

Triangular Pyramid

Length = n
Surface area 3.5672933061257E+15
Volume 8.8123355606369E+22
Height 42787098.26904