70481808 (number)

70481808 is an even 8-digits composite number following 70481807 and preceding 70481809. In scientific notation, it is written as 7.0481808 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 23493888 positive integers (up to 70481808) that are relatively prime to 70481808.

Interesting facts

Basic properties

Name

Name seventy million four hundred eighty-one thousand eight hundred eight

Notation

Scientific notation 7.0481808 × 10^7
Engineering notation 7.0481808 × 10^6

Prime Factorization of 70481808

Prime Factorization 2 × 2 × 2 × 2 × 9 × 489457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8810226
Product of the distinct prime numbers

The prime factorization of 70481808 is 2 × 2 × 2 × 2 × 9 × 489457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 69, 69, 661, 320, 2385, 1575, 91315, 52566, 924562, 154649, 2110732, 5674470, 60361804, 77830872, 505940642, 156464888, 197512893, 9651493489

Basic calculations (n = 70481808)

Multiplication

n×y
n×2 140963616
n×3 211445424
n×4 281927232
n×5 352409040

Division

n÷y
n÷2 35240904
n÷3 23493936
n÷3 17620452
n÷5 14096361.6

Exponentiation

ny
n2 4967685258948864
n3 3.5013143862566E+23
n4 2.4677896831978E+31
n5 1.7393427863553E+39

Nth Root

y√n
2√n 8395.3444241437
3√n 413.07192512513
4√n 91.62611213046
5√n 37.120635888423

Divisors of 70481808

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 489457, 978914, 1957828, 3915656, 4405113, 7831312, 8810226, 17620452, 35240904, 70481808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70481807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70481808 can be divided by 20 positive divisors. The sum of these divisors (counting 70481808) is 1, the average is 0.05.

Base conversion 70481808

Base System Value
2 Binary 100001100110111011110010000
3 Ternary 11220121211212100
4 Quaternary 10030313132100
5 Quinary 121020404213
6 Senary 10554400400
8 Octal 414673620
10 Decimal 70481808
12 Duodecimal 1b730100
16 Hexadecimal 4337790
20 Vigesimal 120a4a8
36 Base36 15yo40

Cryptographic Hash Functions

md5 acc05e3160ced78c44b7860d04144a8a
sha1 5953407377b375f447a8475f80750212a2e6ef00
sha256 78c7db9c71fcf5cfad47c834906a6839dec9c69bbe752919f57800b7ca9c6b0b
sha512 ae91a472247865c57b87e3b28b8a587233d930a9d50e621d00dba8e84a1f2d1d123c634fc10012168a32bd0c6c6bb8b0ba5521ef9489fff553052c3f24629db5
ripemd-160 7d4c0f4b9bbfde14a4d74ed88f09eedaea325c79

70481808 as geometric shapes

Circle

Radius = n
Diameter 140963616
Circumference 442850260.44905
Area 1.560644351486E+16

Sphere

Radius = n
Volume 1.4666271405029E+24
Surface area 6.242577405944E+16
Circumference 442850260.44905

Square

Length = n
Perimeter 281927232
Area 4967685258948864
Diagonal 99676328.774177

Cube

Length = n
Surface area 29806111553693184
Volume 3.5013143862566E+23
Space diagonal 122078072.46531

Equilateral Triangle

Length = n
Perimeter 211445424
Area 2.1510708161276E+15
Altitude 61039036.232657

Triangular Pyramid

Length = n
Surface area 2.1510708161276E+15
Volume 4.1263385759801E+22
Height 33225442.924726