87093838 (number)

87093838 is an even 8-digits composite number following 87093837 and preceding 87093839. In scientific notation, it is written as 8.7093838 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 40197144 positive integers (up to 87093838) that are relatively prime to 87093838.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety-three thousand eight hundred thirty-eight

Notation

Scientific notation 8.7093838 × 10^7
Engineering notation 8.7093838 × 10^6

Prime Factorization of 87093838

Prime Factorization 2 × 13 × 3349763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87093838
Product of the distinct prime numbers

The prime factorization of 87093838 is 2 × 13 × 3349763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 25, 84, 749, 935, 919, 9331, 77478, 92007, 502519, 398718, 1193425, 6469845, 88474086, 96650653, 792782680, 427100206, 4559530354, 6289859206

Basic calculations (n = 87093838)

Multiplication

n×y
n×2 174187676
n×3 261281514
n×4 348375352
n×5 435469190

Division

n÷y
n÷2 43546919
n÷3 29031279.333333
n÷3 21773459.5
n÷5 17418767.6

Exponentiation

ny
n2 7585336617570244
n3 6.6063607854613E+23
n4 5.7537331601852E+31
n5 5.011147037484E+39

Nth Root

y√n
2√n 9332.4079422194
3√n 443.26401551893
4√n 96.604388835184
5√n 38.725540306872

Divisors of 87093838

1, 2, 13, 26, 3349763, 6699526, 43546919, 87093838

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 -87093837
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 87093838 can be divided by 8 positive divisors. The sum of these divisors (counting 87093838) is 1, the average is 0.125.

Base conversion 87093838

Base System Value
2 Binary 101001100001111001001001110
3 Ternary 20001212211021201
4 Quaternary 11030033021032
5 Quinary 134244000323
6 Senary 12350420114
8 Octal 514171116
10 Decimal 87093838
12 Duodecimal 2520163a
16 Hexadecimal 530f24e
20 Vigesimal 1746ebi
36 Base36 1fuq1a

Cryptographic Hash Functions

md5 8f41398626f8fe3fe08fba33e2d2ec8e
sha1 9e25daae3485c226e78252a9ba63b2e8f7b03a38
sha256 622e8a0321b757517e019e9c3e77ac1ced847a0443862d575faa2bb41983d14d
sha512 07ad0dd5d0d7c33f40d2de4541b0c15beadf8406978f5032b64e78afb06558885fc3a67ea418e1ee53594cd3d0ff4e3fbb55cda5c3ae92c2ff4d32818ebfc78f
ripemd-160 81733b33af12b1c31c463a341c588dcc667f2405

87093838 as geometric shapes

Circle

Radius = n
Diameter 174187676
Circumference 547226723.26748
Area 2.3830037792764E+16

Sphere

Radius = n
Volume 2.7672659347425E+24
Surface area 9.5320151171057E+16
Circumference 547226723.26748

Square

Length = n
Perimeter 348375352
Area 7585336617570244
Diagonal 123169286.89873

Cube

Length = n
Surface area 45512019705421464
Volume 6.6063607854613E+23
Space diagonal 150850952.44217

Equilateral Triangle

Length = n
Perimeter 261281514
Area 3.2845471035361E+15
Altitude 75425476.221086

Triangular Pyramid

Length = n
Surface area 3.2845471035361E+15
Volume 7.7856708506076E+22
Height 41056428.966242