90106688 (number)

90106688 is an even 8-digits composite number following 90106687 and preceding 90106689. In scientific notation, it is written as 9.0106688 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 37884672 positive integers (up to 90106688) that are relatively prime to 90106688.

Interesting facts

Basic properties

Name

Name ninety million one hundred six thousand six hundred eighty-eight

Notation

Scientific notation 9.0106688 × 10^7
Engineering notation 9.0106688 × 10^6

Prime Factorization of 90106688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 49 × 59 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2815834
Product of the distinct prime numbers

The prime factorization of 90106688 is 2 × 2 × 2 × 2 × 2 × 2 × 49 × 59 × 487. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90106688)

Multiplication

n×y
n×2 180213376
n×3 270320064
n×4 360426752
n×5 450533440

Division

n÷y
n÷2 45053344
n÷3 30035562.666667
n÷3 22526672
n÷5 18021337.6

Exponentiation

ny
n2 8119215222329344
n3 7.3159559284328E+23
n4 6.5921655826505E+31
n5 5.9399820740022E+39

Nth Root

y√n
2√n 9492.454266416
3√n 448.31748328992
4√n 97.429226962016
5√n 38.989835723671

Divisors of 90106688

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90106687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90106688 can be divided by 56 positive divisors. The sum of these divisors (counting 90106688) is 1, the average is 0.017857142857143.

Base conversion 90106688

Base System Value
2 Binary 101010111101110101101000000
3 Ternary 20021112220010202
4 Quaternary 11113232231000
5 Quinary 141031403223
6 Senary 12535144332
8 Octal 527565500
10 Decimal 90106688
12 Duodecimal 262150a8
16 Hexadecimal 55eeb40
20 Vigesimal 18336e8
36 Base36 1hnark

Cryptographic Hash Functions

md5 a28df7f963cc7fdbeb0e429ec4c23084
sha1 3031337bf374ef252df2855b5a1b6d4b6a5b547f
sha256 6248efec0690c8918fd9aa5c3fe9564e99f0287fb6182e5914ba1fdd53d979ca
sha512 e3b8fd1ec8898b7ebf1288e9cce47558c22999072bbdb2b4f1e35c21690ea79825e1bcf01f4d6301b3e502ff5491d9faff2059933c42ed324a3108229414555e
ripemd-160 42ca71f84c7b7ff778ad06edfc9eb1ab12a6dfd9

90106688 as geometric shapes

Circle

Radius = n
Diameter 180213376
Circumference 566157018.12022
Area 2.5507266895384E+16

Sphere

Radius = n
Volume 3.0645004531668E+24
Surface area 1.0202906758154E+17
Circumference 566157018.12022

Square

Length = n
Perimeter 360426752
Area 8119215222329344
Diagonal 127430100.23012

Cube

Length = n
Surface area 48715291333976064
Volume 7.3159559284328E+23
Space diagonal 156069361.71776

Equilateral Triangle

Length = n
Perimeter 270320064
Area 3.5157233206653E+15
Altitude 78034680.858878

Triangular Pyramid

Length = n
Surface area 3.5157233206653E+15
Volume 8.6219367464279E+22
Height 42476700.076707