90717128 (number)

90717128 is an even 8-digits composite number following 90717127 and preceding 90717129. In scientific notation, it is written as 9.0717128 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 45358560 positive integers (up to 90717128) that are relatively prime to 90717128.

Interesting facts

Basic properties

Name

Name ninety million seven hundred seventeen thousand one hundred twenty-eight

Notation

Scientific notation 9.0717128 × 10^7
Engineering notation 9.0717128 × 10^6

Prime Factorization of 90717128

Prime Factorization 2 × 2 × 2 × 11339641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22679282
Product of the distinct prime numbers

The prime factorization of 90717128 is 2 × 2 × 2 × 11339641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 78, 59, 503, 351, 4878, 7022, 40750, 96826, 680459, 688539, 6971967, 2006470, 11309409, 99744807, 236316854, 547386027, 6376019059, 2283632944

Basic calculations (n = 90717128)

Multiplication

n×y
n×2 181434256
n×3 272151384
n×4 362868512
n×5 453585640

Division

n÷y
n÷2 45358564
n÷3 30239042.666667
n÷3 22679282
n÷5 18143425.6

Exponentiation

ny
n2 8229597312568384
n3 7.4656543279272E+23
n4 6.7726271927033E+31
n5 6.1439328793674E+39

Nth Root

y√n
2√n 9524.5539528106
3√n 449.32760155135
4√n 97.593821283986
5√n 39.042521533467

Divisors of 90717128

1, 2, 4, 8, 11339641, 22679282, 45358564, 90717128

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90717127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90717128 can be divided by 8 positive divisors. The sum of these divisors (counting 90717128) is 1, the average is 0.125.

Base conversion 90717128

Base System Value
2 Binary 101011010000011101111001000
3 Ternary 20022200220111122
4 Quaternary 11122003233020
5 Quinary 141210422003
6 Senary 13000214412
8 Octal 532035710
10 Decimal 90717128
12 Duodecimal 2646a408
16 Hexadecimal 5683bc8
20 Vigesimal 186jcg8
36 Base36 1i0ds8

Cryptographic Hash Functions

md5 366dc3d915f8458335d7928bf5c1993d
sha1 877747112083f08a0082852889d298e456c60c8d
sha256 3a4e1bb03670305af673d356d989d6611b73006c8a0f1377faf59cc609911bff
sha512 0122bb75a279d344caf9dc98110b55c3062bd35e3fd5cca1fbc584cee2aa1de2dcff0fb880d01bbb75a14dc7ae6d473e4ecd7777075edecbc9c3806f549e475b
ripemd-160 38827ce057195cbff9516a18af0bb15bdf5c6c1b

90717128 as geometric shapes

Circle

Radius = n
Diameter 181434256
Circumference 569992525.75913
Area 2.5854042459167E+16

Sphere

Radius = n
Volume 3.1272059721143E+24
Surface area 1.0341616983667E+17
Circumference 569992525.75913

Square

Length = n
Perimeter 362868512
Area 8229597312568384
Diagonal 128293392.75714

Cube

Length = n
Surface area 49377583875410304
Volume 7.4656543279272E+23
Space diagonal 157126674.81273

Equilateral Triangle

Length = n
Perimeter 272151384
Area 3.5635201678002E+15
Altitude 78563337.406365

Triangular Pyramid

Length = n
Surface area 3.5635201678002E+15
Volume 8.7983580021201E+22
Height 42764464.252379