70508728 (number)

70508728 is an even 8-digits composite number following 70508727 and preceding 70508729. In scientific notation, it is written as 7.0508728 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 35228736 positive integers (up to 70508728) that are relatively prime to 70508728.

Interesting facts

Basic properties

Name

Name seventy million five hundred eight thousand seven hundred twenty-eight

Notation

Scientific notation 7.0508728 × 10^7
Engineering notation 7.0508728 × 10^6

Prime Factorization of 70508728

Prime Factorization 2 × 2 × 2 × 1999 × 4409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17627182
Product of the distinct prime numbers

The prime factorization of 70508728 is 2 × 2 × 2 × 1999 × 4409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 30, 89, 306, 304, 3026, 1691, 26089, 61584, 306295, 935743, 2923961, 6811547, 77133858, 29256227, 875716246, 981974559, 8828857392, 6570588688

Basic calculations (n = 70508728)

Multiplication

n×y
n×2 141017456
n×3 211526184
n×4 282034912
n×5 352543640

Division

n÷y
n÷2 35254364
n÷3 23502909.333333
n÷3 17627182
n÷5 14101745.6

Exponentiation

ny
n2 4971480724177984
n3 3.5053278213831E+23
n4 2.4715620590873E+31
n5 1.7426669695931E+39

Nth Root

y√n
2√n 8396.9475406245
3√n 413.12450834303
4√n 91.634859854886
5√n 37.12347104522

Divisors of 70508728

1, 2, 4, 8, 1999, 3998, 4409, 7996, 8818, 15992, 17636, 35272, 8813591, 17627182, 35254364, 70508728

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 -70508727
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 70508728 can be divided by 16 positive divisors. The sum of these divisors (counting 70508728) is 1, the average is 0.0625.

Base conversion 70508728

Base System Value
2 Binary 100001100111110000010111000
3 Ternary 11220200012210101
4 Quaternary 10030332002320
5 Quinary 121022234403
6 Senary 10555125144
8 Octal 414760270
10 Decimal 70508728
12 Duodecimal 1b7437b4
16 Hexadecimal 433e0b8
20 Vigesimal 120dbg8
36 Base36 15z8vs

Cryptographic Hash Functions

md5 2775c9719fb33b1fa58e83a6419e1e71
sha1 544ad7635c6f561b55d7ead96473b9f183471088
sha256 a33a7605c962051ae5f06a7ca475a2bc7065ed828ec55957a758da9ed93ed17c
sha512 3cae75859297be92e24160ee0dd180276de0f9ce98330a3e1b071933099c290a98436245f8069be49ce9d663341ab33b8280763ec51863c6cfe6ca2602ac1ff8
ripemd-160 2d20caff6c39a790fa17227109616e58dc337f37

70508728 as geometric shapes

Circle

Radius = n
Diameter 141017456
Circumference 443019403.79752
Area 1.5618367320541E+16

Sphere

Radius = n
Volume 1.4683082842775E+24
Surface area 6.2473469282163E+16
Circumference 443019403.79752

Square

Length = n
Perimeter 282034912
Area 4971480724177984
Diagonal 99714399.403276

Cube

Length = n
Surface area 29828884345067904
Volume 3.5053278213831E+23
Space diagonal 122124699.27305

Equilateral Triangle

Length = n
Perimeter 211526184
Area 2.1527143007814E+15
Altitude 61062349.636527

Triangular Pyramid

Length = n
Surface area 2.1527143007814E+15
Volume 4.1310684546364E+22
Height 33238133.134425