90356988 (number)

90356988 is an even 8-digits composite number following 90356987 and preceding 90356989. In scientific notation, it is written as 9.0356988 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 29640000 positive integers (up to 90356988) that are relatively prime to 90356988.

Interesting facts

Basic properties

Name

Name ninety million three hundred fifty-six thousand nine hundred eighty-eight

Notation

Scientific notation 9.0356988 × 10^7
Engineering notation 9.0356988 × 10^6

Prime Factorization of 90356988

Prime Factorization 2 × 2 × 3 × 131 × 251 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45178494
Product of the distinct prime numbers

The prime factorization of 90356988 is 2 × 2 × 3 × 131 × 251 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90356988)

Multiplication

n×y
n×2 180713976
n×3 271070964
n×4 361427952
n×5 451784940

Division

n÷y
n÷2 45178494
n÷3 30118996
n÷3 22589247
n÷5 18071397.6

Exponentiation

ny
n2 8164385280432144
n3 7.3770926281138E+23
n4 6.6657187007337E+31
n5 6.0229426465357E+39

Nth Root

y√n
2√n 9505.6292795375
3√n 448.73221433584
4√n 97.496816766177
5√n 39.011473030449

Divisors of 90356988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90356987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90356988 can be divided by 48 positive divisors. The sum of these divisors (counting 90356988) is 1, the average is 0.020833333333333.

Base conversion 90356988

Base System Value
2 Binary 101011000101011110011111100
3 Ternary 20022000121111010
4 Quaternary 11120223303330
5 Quinary 141112410423
6 Senary 12544355220
8 Octal 530536374
10 Decimal 90356988
12 Duodecimal 26315b10
16 Hexadecimal 562bcfc
20 Vigesimal 184ec98
36 Base36 1hsnwc

Cryptographic Hash Functions

md5 1cd600597cd5dd35dd93131dccb0c74d
sha1 718ec7629b9b25167a1c872ba9b97892f9f7dd1a
sha256 b45e7891ae01a3e122f10608d89c6e5f3efae1f8cf756eae2e8631cdd7f10247
sha512 9854253089d4545bfbffda70b27db9fb70e0bf198bbc1e6ffc4d4e2eeb02224e70bb336fa0ab74f291c4a729df74f9c786dde6d92975ded559d98404f53ba921
ripemd-160 3096e9f1113288d231f47089a41be8ced0fb3c7d

90356988 as geometric shapes

Circle

Radius = n
Diameter 180713976
Circumference 567729699.4026
Area 2.5649172818082E+16

Sphere

Radius = n
Volume 3.0901093340445E+24
Surface area 1.0259669127233E+17
Circumference 567729699.4026

Square

Length = n
Perimeter 361427952
Area 8164385280432144
Diagonal 127784077.88478

Cube

Length = n
Surface area 48986311682592864
Volume 7.3770926281138E+23
Space diagonal 156502894.03489

Equilateral Triangle

Length = n
Perimeter 271070964
Area 3.535282529569E+15
Altitude 78251447.017446

Triangular Pyramid

Length = n
Surface area 3.535282529569E+15
Volume 8.6939870379676E+22
Height 42594692.628261