89388520 (number)

89388520 is an even 8-digits composite number following 89388519 and preceding 89388521. In scientific notation, it is written as 8.9388520 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 32845824 positive integers (up to 89388520) that are relatively prime to 89388520.

Interesting facts

Basic properties

Name

Name eighty-nine million three hundred eighty-eight thousand five hundred twenty

Notation

Scientific notation 8.9388520 × 10^7
Engineering notation 8.9388520 × 10^6

Prime Factorization of 89388520

Prime Factorization 2 × 2 × 2 × 5 × 13 × 397 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22347130
Product of the distinct prime numbers

The prime factorization of 89388520 is 2 × 2 × 2 × 5 × 13 × 397 × 433. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 37, 84, 555, 347, 4751, 3468, 7708, 49860, 822533, 555126, 3170379, 8188409, 62717016, 52637394, 74443291, 536500610, 909372271, 2395613255

Basic calculations (n = 89388520)

Multiplication

n×y
n×2 178777040
n×3 268165560
n×4 357554080
n×5 446942600

Division

n÷y
n÷2 44694260
n÷3 29796173.333333
n÷3 22347130
n÷5 17877704

Exponentiation

ny
n2 7990307507790400
n3 7.1424176246627E+23
n4 6.3845014069052E+31
n5 5.7070113170117E+39

Nth Root

y√n
2√n 9454.5502272715
3√n 447.12324541454
4√n 97.234511503229
5√n 38.927485297849

Divisors of 89388520

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 397, 433, 520, 794, 866, 1588, 1732, 1985, 2165, 3176, 3464, 3970, 4330, 5161, 5629, 7940, 8660, 10322, 11258, 15880, 17320, 20644, 22516, 25805, 28145, 41288, 45032, 51610, 56290, 103220, 112580, 171901, 206440, 225160, 343802, 687604, 859505, 1375208, 1719010, 2234713, 3438020, 4469426, 6876040, 8938852, 11173565, 17877704, 22347130, 44694260, 89388520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89388519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89388520 can be divided by 64 positive divisors. The sum of these divisors (counting 89388520) is 1, the average is 0.015625.

Base conversion 89388520

Base System Value
2 Binary 101010100111111010111101000
3 Ternary 20020012101222221
4 Quaternary 11110333113220
5 Quinary 140340413040
6 Senary 12511523424
8 Octal 524772750
10 Decimal 89388520
12 Duodecimal 25b29574
16 Hexadecimal 553f5e8
20 Vigesimal 17idb60
36 Base36 1h7wmg

Cryptographic Hash Functions

md5 5037fec825335ea2af2acedfb2ed516c
sha1 d528882f708440a4be60915f6d9c31ba127edc1f
sha256 8f04b09713d1c6465abd40702ca36b5af60bb770086315786de83fa97932a143
sha512 5905c77e26e7efb5bf353d3ba976d35deada07f96d2d367e7599eab1bee606baeaccec847ae0f96cd7d7661982cbb38f26f4c7cef585c0fb22b45a008379db8c
ripemd-160 17041f4aa37997889d23ff2a736dcd38e76922f0

89388520 as geometric shapes

Circle

Radius = n
Diameter 178777040
Circumference 561644635.49453
Area 2.5102291366398E+16

Sphere

Radius = n
Volume 2.9918088984681E+24
Surface area 1.0040916546559E+17
Circumference 561644635.49453

Square

Length = n
Perimeter 357554080
Area 7990307507790400
Diagonal 126414457.30446

Cube

Length = n
Surface area 47941845046742400
Volume 7.1424176246627E+23
Space diagonal 154825458.25339

Equilateral Triangle

Length = n
Perimeter 268165560
Area 3.459904642898E+15
Altitude 77412729.126693

Triangular Pyramid

Length = n
Surface area 3.459904642898E+15
Volume 8.4174198941089E+22
Height 42138152.43482