90680655 (number)

90680655 is an odd 8-digits composite number following 90680654 and preceding 90680656. In scientific notation, it is written as 9.0680655 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 44328960 positive integers (up to 90680655) that are relatively prime to 90680655.

Interesting facts

Basic properties

Name

Name ninety million six hundred eighty thousand six hundred fifty-five

Notation

Scientific notation 9.0680655 × 10^7
Engineering notation 9.0680655 × 10^6

Prime Factorization of 90680655

Prime Factorization 15 × 13 × 149 × 3121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90680655
Product of the distinct prime numbers

The prime factorization of 90680655 is 15 × 13 × 149 × 3121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 22, 45, 767, 343, 5879, 1927, 31571, 97351, 262664, 546754, 2842556, 9654275, 83288540, 73611248, 51704097, 953093216, 2666180068, 2773129302

Basic calculations (n = 90680655)

Multiplication

n×y
n×2 181361310
n×3 272041965
n×4 362722620
n×5 453403275

Division

n÷y
n÷2 45340327.5
n÷3 30226885
n÷3 22670163.75
n÷5 18136131

Exponentiation

ny
n2 8222981191229025
n3 7.4566532047333E+23
n4 6.7617419671306E+31
n5 6.1315919052039E+39

Nth Root

y√n
2√n 9522.6390774827
3√n 449.26737579692
4√n 97.584010357654
5√n 39.039381603923

Divisors of 90680655

1, 13, 15, 149, 195, 1937, 2235, 3121, 29055, 40573, 46815, 465029, 608595, 6045377, 6975435, 90680655

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 -90680654
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 90680655 can be divided by 16 positive divisors. The sum of these divisors (counting 90680655) is 1, the average is 0.0625.

Base conversion 90680655

Base System Value
2 Binary 101011001111010110101001111
3 Ternary 20022122001110210
4 Quaternary 11121322311033
5 Quinary 141203240110
6 Senary 12555333503
8 Octal 531726517
10 Decimal 90680655
12 Duodecimal 26451293
16 Hexadecimal 567ad4f
20 Vigesimal 186f1cf
36 Base36 1hzln3

Cryptographic Hash Functions

md5 19579cd7270a4bfa9c3ced4a3619fd79
sha1 3c0e26511671b84abccb4c74a1586f31fca08a32
sha256 c419a20a6dc2586490b662ecabb29edbef86f8a66fa78d2b2e77cc849adf7244
sha512 d75d01faabec975bd51bac09bf6dc42b9bf5e616252b2f9a5e13e62fa611640159d735240e8321b11ec390e339a89ca8a4216d50f2e891dcc8d82d2476d15222
ripemd-160 60be90eeb4749c65ad83804dcaeed7532f0477a0

90680655 as geometric shapes

Circle

Radius = n
Diameter 181361310
Circumference 569763359.14142
Area 2.5833257300972E+16

Sphere

Radius = n
Volume 3.1234355904476E+24
Surface area 1.0333302920389E+17
Circumference 569763359.14142

Square

Length = n
Perimeter 362722620
Area 8222981191229025
Diagonal 128241812.14588

Cube

Length = n
Surface area 49337887147374150
Volume 7.4566532047333E+23
Space diagonal 157063501.72362

Equilateral Triangle

Length = n
Perimeter 272041965
Area 3.560655303223E+15
Altitude 78531750.861812

Triangular Pyramid

Length = n
Surface area 3.560655303223E+15
Volume 8.7877500767055E+22
Height 42747270.715292