75070905 (number)

75070905 is an odd 8-digits composite number following 75070904 and preceding 75070906. In scientific notation, it is written as 7.5070905 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 30917376 positive integers (up to 75070905) that are relatively prime to 75070905.

Interesting facts

Basic properties

Name

Name seventy-five million seventy thousand nine hundred five

Notation

Scientific notation 7.5070905 × 10^7
Engineering notation 7.5070905 × 10^6

Prime Factorization of 75070905

Prime Factorization 3 × 5 × 13 × 7 × 43 × 1279

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 75070905
Product of the distinct prime numbers

The prime factorization of 75070905 is 3 × 5 × 13 × 7 × 43 × 1279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 60, 68, 275, 923, 6736, 5323, 52556, 60252, 117186, 349408, 7136471, 5832736, 66497857, 85927812, 329522901, 768458943, 1257003787, 3816612289

Basic calculations (n = 75070905)

Multiplication

n×y
n×2 150141810
n×3 225212715
n×4 300283620
n×5 375354525

Division

n÷y
n÷2 37535452.5
n÷3 25023635
n÷3 18767726.25
n÷5 15014181

Exponentiation

ny
n2 5635640777519025
n3 4.2307265342326E+23
n4 3.1760446973235E+31
n5 2.3842854974853E+39

Nth Root

y√n
2√n 8664.3467728387
3√n 421.84918766625
4√n 93.08247296263
5√n 37.5919046359

Divisors of 75070905

1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 559, 645, 903, 1279, 1365, 1505, 1677, 2795, 3837, 3913, 4515, 6395, 8385, 8953, 11739, 16627, 19185, 19565, 26859, 44765, 49881, 54997, 58695, 83135, 116389, 134295, 164991, 249405, 274985, 349167, 384979, 581945, 714961, 824955, 1154937, 1745835, 1924895, 2144883, 3574805, 5004727, 5774685, 10724415, 15014181, 25023635, 75070905

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 -75070904
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 75070905 can be divided by 64 positive divisors. The sum of these divisors (counting 75070905) is 1, the average is 0.015625.

Base conversion 75070905

Base System Value
2 Binary 100011110010111110110111001
3 Ternary 12020020222220220
4 Quaternary 10132113312321
5 Quinary 123204232110
6 Senary 11241010253
8 Octal 436276671
10 Decimal 75070905
12 Duodecimal 21183989
16 Hexadecimal 4797db9
20 Vigesimal 1393h55
36 Base36 18p12x

Cryptographic Hash Functions

md5 842c9b4ce4259ec6371bb413bd8db827
sha1 236d27278bc370d7c5d77e64c4ffb2a4573d440f
sha256 c7de185903e3a21b000da862f4d35e4d09563a1db1438e7633cfbc5c540f3437
sha512 9d306b0e566531d7aa254b4e19ea96fdd2022628c36be038a6adfc34d00ba672a529dced4e471c07ec337c36da9b9d8ff6386cc685a9ec0342c1200c8f73dc22
ripemd-160 4768dafdc2009bd86c430ebed4ecbf3624ac76f2

75070905 as geometric shapes

Circle

Radius = n
Diameter 150141810
Circumference 471684407.29267
Area 1.7704887664925E+16

Sphere

Radius = n
Volume 1.7721625865723E+24
Surface area 7.0819550659699E+16
Circumference 471684407.29267

Square

Length = n
Perimeter 300283620
Area 5635640777519025
Diagonal 106166291.99062

Cube

Length = n
Surface area 33813844665114150
Volume 4.2307265342326E+23
Space diagonal 130026621.63018

Equilateral Triangle

Length = n
Perimeter 225212715
Area 2.4403040399675E+15
Altitude 65013310.815088

Triangular Pyramid

Length = n
Surface area 2.4403040399675E+15
Volume 4.9859590361695E+22
Height 35388763.996874