70389621 (number)

70389621 is an odd 8-digits composite number following 70389620 and preceding 70389622. In scientific notation, it is written as 7.0389621 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46509120 positive integers (up to 70389621) that are relatively prime to 70389621.

Interesting facts

Basic properties

Name

Name seventy million three hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 7.0389621 × 10^7
Engineering notation 7.0389621 × 10^6

Prime Factorization of 70389621

Prime Factorization 9 × 3 × 113 × 23071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70389621
Product of the distinct prime numbers

The prime factorization of 70389621 is 9 × 3 × 113 × 23071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 58, 11, 993, 504, 6398, 1839, 63496, 218, 165163, 193729, 6483586, 6369798, 22474945, 69395052, 669413090, 168736072, 2791925266, 2846363114

Basic calculations (n = 70389621)

Multiplication

n×y
n×2 140779242
n×3 211168863
n×4 281558484
n×5 351948105

Division

n÷y
n÷2 35194810.5
n÷3 23463207
n÷3 17597405.25
n÷5 14077924.2

Exponentiation

ny
n2 4954698744523641
n3 3.4875936679619E+23
n4 2.4549039648984E+31
n5 1.727997596806E+39

Nth Root

y√n
2√n 8389.8522633
3√n 412.89175345171
4√n 91.596136726938
5√n 37.11092038335

Divisors of 70389621

1, 3, 9, 27, 113, 339, 1017, 3051, 23071, 69213, 207639, 622917, 2607023, 7821069, 23463207, 70389621

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70389620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70389621 can be divided by 16 positive divisors. The sum of these divisors (counting 70389621) is 1, the average is 0.0625.

Base conversion 70389621

Base System Value
2 Binary 100001100100000111101110101
3 Ternary 11220110011102000
4 Quaternary 10030200331311
5 Quinary 121004431441
6 Senary 10552405513
8 Octal 414407565
10 Decimal 70389621
12 Duodecimal 1b6a6899
16 Hexadecimal 4320f75
20 Vigesimal 11jie11
36 Base36 15woz9

Cryptographic Hash Functions

md5 8713212874609046402166858832c183
sha1 88e956a6c8651f427646c7a34f15eb0d24b204d5
sha256 753b7e560d66f11e711e81d4d2d205d4d90430013b8e9a997c83beefb8642519
sha512 04012f9afacbd595f1fd14154547451003b9aab85fc13873976dd272494019cdd01d8e847a2f44ba704f5e44ed5bd55910480605c7a135c95e8b23b9c046df62
ripemd-160 242371b93b067ef4cd031cffda33940e69124bc9

70389621 as geometric shapes

Circle

Radius = n
Diameter 140779242
Circumference 442271032.44514
Area 1.5565645176546E+16

Sphere

Radius = n
Volume 1.4608798194634E+24
Surface area 6.2262580706184E+16
Circumference 442271032.44514

Square

Length = n
Perimeter 281558484
Area 4954698744523641
Diagonal 99545956.668502

Cube

Length = n
Surface area 29728192467141846
Volume 3.4875936679619E+23
Space diagonal 121918399.89752

Equilateral Triangle

Length = n
Perimeter 211168863
Area 2.1454474904282E+15
Altitude 60959199.948759

Triangular Pyramid

Length = n
Surface area 2.1454474904282E+15
Volume 4.1101685543986E+22
Height 33181985.556167