90389612 (number)

90389612 is an even 8-digits composite number following 90389611 and preceding 90389613. In scientific notation, it is written as 9.0389612 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 39336192 positive integers (up to 90389612) that are relatively prime to 90389612.

Interesting facts

Basic properties

Name

Name ninety million three hundred eighty-nine thousand six hundred twelve

Notation

Scientific notation 9.0389612 × 10^7
Engineering notation 9.0389612 × 10^6

Prime Factorization of 90389612

Prime Factorization 2 × 2 × 19 × 17 × 43 × 1627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45194806
Product of the distinct prime numbers

The prime factorization of 90389612 is 2 × 2 × 19 × 17 × 43 × 1627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90389612)

Multiplication

n×y
n×2 180779224
n×3 271168836
n×4 361558448
n×5 451948060

Division

n÷y
n÷2 45194806
n÷3 30129870.666667
n÷3 22597403
n÷5 18077922.4

Exponentiation

ny
n2 8170281957510544
n3 7.3850861606998E+23
n4 6.6753507265222E+31
n5 6.0338236213426E+39

Nth Root

y√n
2√n 9507.3451604536
3√n 448.78621376835
4√n 97.505616045711
5√n 39.014289694784

Divisors of 90389612

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 -90389611
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 90389612 can be divided by 48 positive divisors. The sum of these divisors (counting 90389612) is 1, the average is 0.020833333333333.

Base conversion 90389612

Base System Value
2 Binary 101011000110011110001101100
3 Ternary 20022002021020102
4 Quaternary 11120303301230
5 Quinary 141114431422
6 Senary 12545210232
8 Octal 530636154
10 Decimal 90389612
12 Duodecimal 26330978
16 Hexadecimal 5633c6c
20 Vigesimal 184ie0c
36 Base36 1htd2k

Cryptographic Hash Functions

md5 719c5ff8ca70c6bb05e194792b8da3e7
sha1 aa9474700c5862a9628d6fa4c74f04cda4396a0a
sha256 b4737543265a4c47dfc0ff3420c1b897794dc6b88729ace9a9210016526e6b8a
sha512 be54bd5f0ab23cbe034994ca1bb906af252e24dee9a82c71304e76a425f34fb13b79554c14341a7359181d4e6983d5323ef2a658fbb07a2fc79ed0d3d3747a78
ripemd-160 81ff43dd5692e79f1c18fcb457a3a23bf6a0d986

90389612 as geometric shapes

Circle

Radius = n
Diameter 180779224
Circumference 567934682.04006
Area 2.5667697775472E+16

Sphere

Radius = n
Volume 3.0934576571443E+24
Surface area 1.0267079110189E+17
Circumference 567934682.04006

Square

Length = n
Perimeter 361558448
Area 8170281957510544
Diagonal 127830215.18804

Cube

Length = n
Surface area 49021691745063264
Volume 7.3850861606998E+23
Space diagonal 156559400.46044

Equilateral Triangle

Length = n
Perimeter 271168836
Area 3.5378358656429E+15
Altitude 78279700.230219

Triangular Pyramid

Length = n
Surface area 3.5378358656429E+15
Volume 8.7034075064629E+22
Height 42610071.729347