90486539 (number)

90486539 is an odd 8-digits composite number following 90486538 and preceding 90486540. In scientific notation, it is written as 9.0486539 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 75932640 positive integers (up to 90486539) that are relatively prime to 90486539.

Interesting facts

Basic properties

Name

Name ninety million four hundred eighty-six thousand five hundred thirty-nine

Notation

Scientific notation 9.0486539 × 10^7
Engineering notation 9.0486539 × 10^6

Prime Factorization of 90486539

Prime Factorization 11 × 13 × 632773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 90486539
Product of the distinct prime numbers

The prime factorization of 90486539 is 11 × 13 × 632773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 68, 41, 207, 631, 529, 7517, 66700, 61862, 294589, 812100, 573444, 9869533, 13318287, 28484469, 574512219, 749143508, 467530983, 1323642305

Basic calculations (n = 90486539)

Multiplication

n×y
n×2 180973078
n×3 271459617
n×4 361946156
n×5 452432695

Division

n÷y
n÷2 45243269.5
n÷3 30162179.666667
n÷3 22621634.75
n÷5 18097307.8

Exponentiation

ny
n2 8187813740198521
n3 7.4088692732721E+23
n4 6.7040293844184E+31
n5 6.0662441635032E+39

Nth Root

y√n
2√n 9512.4412744574
3√n 448.94657128845
4√n 97.531744957513
5√n 39.022653304279

Divisors of 90486539

1, 11, 13, 143, 632773, 6960503, 8226049, 90486539

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 -90486538
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 90486539 can be divided by 8 positive divisors. The sum of these divisors (counting 90486539) is 1, the average is 0.125.

Base conversion 90486539

Base System Value
2 Binary 101011001001011011100001011
3 Ternary 20022021012012022
4 Quaternary 11121023130023
5 Quinary 141131032124
6 Senary 12551235055
8 Octal 531133413
10 Decimal 90486539
12 Duodecimal 26378a8b
16 Hexadecimal 564b70b
20 Vigesimal 185ag6j
36 Base36 1hvfuz

Cryptographic Hash Functions

md5 407d08c9676fe88cfd56f11cfde2a74c
sha1 bc7a29b774a85727fc26aaea25c25b31cc98aae4
sha256 82437287e9857ae578f3a468751d505197dfbc154a5fcb59eab7a0306e6a0dfb
sha512 f70f40b2eb8523fd1bc02ba49ae75dcb17a90960535dbb7986402a952017f986fb65753a59639da919b4d5401b4799cd55d25e75612b0f3c5567ce346b3e4bf9
ripemd-160 7da7baf2090fe0cc681514f4cdfd8f37c5f51e45

90486539 as geometric shapes

Circle

Radius = n
Diameter 180973078
Circumference 568543692.34233
Area 2.5722775495169E+16

Sphere

Radius = n
Volume 3.1034199040425E+24
Surface area 1.0289110198068E+17
Circumference 568543692.34233

Square

Length = n
Perimeter 361946156
Area 8187813740198521
Diagonal 127967290.666

Cube

Length = n
Surface area 49126882441191126
Volume 7.4088692732721E+23
Space diagonal 156727282.94906

Equilateral Triangle

Length = n
Perimeter 271459617
Area 3.5454273502336E+15
Altitude 78363641.474531

Triangular Pyramid

Length = n
Surface area 3.5454273502336E+15
Volume 8.7314361734256E+22
Height 42655763.555334