90508742 (number)

90508742 is an even 8-digits composite number following 90508741 and preceding 90508743. In scientific notation, it is written as 9.0508742 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 42811272 positive integers (up to 90508742) that are relatively prime to 90508742.

Interesting facts

Basic properties

Name

Name ninety million five hundred eight thousand seven hundred forty-two

Notation

Scientific notation 9.0508742 × 10^7
Engineering notation 9.0508742 × 10^6

Prime Factorization of 90508742

Prime Factorization 2 × 19 × 2423 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90508742
Product of the distinct prime numbers

The prime factorization of 90508742 is 2 × 19 × 2423 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 43, 15, 600, 53, 7338, 8604, 80603, 78092, 826716, 427607, 5515812, 3195103, 75534805, 36924192, 665629485, 808579264, 7117863891, 6166668564

Basic calculations (n = 90508742)

Multiplication

n×y
n×2 181017484
n×3 271526226
n×4 362034968
n×5 452543710

Division

n÷y
n÷2 45254371
n÷3 30169580.666667
n÷3 22627185.5
n÷5 18101748.4

Exponentiation

ny
n2 8191832378422564
n3 7.4143244324589E+23
n4 6.7106117716172E+31
n5 6.0736902949947E+39

Nth Root

y√n
2√n 9513.6082534441
3√n 448.98328815136
4√n 97.537727333807
5√n 39.024568141457

Divisors of 90508742

1, 2, 19, 38, 983, 1966, 2423, 4846, 18677, 37354, 46037, 92074, 2381809, 4763618, 45254371, 90508742

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 -90508741
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 90508742 can be divided by 16 positive divisors. The sum of these divisors (counting 90508742) is 1, the average is 0.0625.

Base conversion 90508742

Base System Value
2 Binary 101011001010000110111000110
3 Ternary 20022022022122122
4 Quaternary 11121100313012
5 Quinary 141132234432
6 Senary 12551525542
8 Octal 531206706
10 Decimal 90508742
12 Duodecimal 263898b2
16 Hexadecimal 5650dc6
20 Vigesimal 185dbh2
36 Base36 1hvwzq

Cryptographic Hash Functions

md5 79aa133d1dcd624c412233c8fc388009
sha1 db4573a4a13e36fbbec45106770dd07421686897
sha256 a02202efa8769b56c67aa7c38b7501e06a2465ad9b377ee824a28d3ec8e6ec02
sha512 336267e1a6052f5e8dc722fc111362151fdcd8b6c1f90b6f5595648ec7d75b3b176b83aa14fa4e43549ffd149b80a016cfcb4e039b174dd031d083e0d8868623
ripemd-160 382ba193358fefe11d552e7d6725889de1d5c7ba

90508742 as geometric shapes

Circle

Radius = n
Diameter 181017484
Circumference 568683197.90571
Area 2.5735400419491E+16

Sphere

Radius = n
Volume 3.1057049557792E+24
Surface area 1.0294160167797E+17
Circumference 568683197.90571

Square

Length = n
Perimeter 362034968
Area 8191832378422564
Diagonal 127998690.44973

Cube

Length = n
Surface area 49150994270535384
Volume 7.4143244324589E+23
Space diagonal 156765739.67314

Equilateral Triangle

Length = n
Perimeter 271526226
Area 3.5471674716289E+15
Altitude 78382869.836572

Triangular Pyramid

Length = n
Surface area 3.5471674716289E+15
Volume 8.7378651401814E+22
Height 42666230.149909