75071520 (number)

75071520 is an even 8-digits composite number following 75071519 and preceding 75071521. In scientific notation, it is written as 7.5071520 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 19464192 positive integers (up to 75071520) that are relatively prime to 75071520.

Interesting facts

Basic properties

Name

Name seventy-five million seventy-one thousand five hundred twenty

Notation

Scientific notation 7.5071520 × 10^7
Engineering notation 7.5071520 × 10^6

Prime Factorization of 75071520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 37 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4691970
Product of the distinct prime numbers

The prime factorization of 75071520 is 2 × 2 × 2 × 2 × 2 × 45 × 37 × 1409. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 18, 99, 344, 463, 3182, 3105, 53827, 70994, 253440, 362560, 4134380, 5932939, 61037003, 46498523, 510178679, 148902309, 3809567132, 1823399501

Basic calculations (n = 75071520)

Multiplication

n×y
n×2 150143040
n×3 225214560
n×4 300286080
n×5 375357600

Division

n÷y
n÷2 37535760
n÷3 25023840
n÷3 18767880
n÷5 15014304

Exponentiation

ny
n2 5635733115110400
n3 4.2308305126567E+23
n4 3.1761487744752E+31
n5 2.3843831624599E+39

Nth Root

y√n
2√n 8664.3822630353
3√n 421.85033962848
4√n 93.082663600884
5√n 37.591966228192

Divisors of 75071520

1, 2, 4, 8, 16, 32, 37, 45, 74, 90, 148, 180, 296, 360, 592, 720, 1184, 1409, 1440, 1665, 2818, 3330, 5636, 6660, 11272, 13320, 22544, 26640, 45088, 52133, 53280, 63405, 104266, 126810, 208532, 253620, 417064, 507240, 834128, 1014480, 1668256, 2028960, 2345985, 4691970, 9383940, 18767880, 37535760, 75071520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75071519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75071520 can be divided by 48 positive divisors. The sum of these divisors (counting 75071520) is 1, the average is 0.020833333333333.

Base conversion 75071520

Base System Value
2 Binary 100011110011000000000100000
3 Ternary 12020021000202200
4 Quaternary 10132120000200
5 Quinary 123204242040
6 Senary 11241013200
8 Octal 436300040
10 Decimal 75071520
12 Duodecimal 21184200
16 Hexadecimal 4798020
20 Vigesimal 1393ig0
36 Base36 18p1k0

Cryptographic Hash Functions

md5 3c2c3c7775f78e155cf1d8b8541e6ca4
sha1 8f0ef895c28d9782145cc72e57d60f3f0c977e4d
sha256 89fe458d9644a57fd89d5e09b004e05478c2ffb203bd384cbacdfdec8c9c2751
sha512 80e95902d7c2d2322a1b1ccc6baadf64d6f51812602a6159995f88fcafd3bc1c2edf3f8f0406409a4b0d0d4b3337ece4379fe9b16b279f1002a0afc61466e12f
ripemd-160 0558ce8e8cdf18cfa43f5bd72a2c2875be69dde0

75071520 as geometric shapes

Circle

Radius = n
Diameter 150143040
Circumference 471688271.45164
Area 1.7705177752024E+16

Sphere

Radius = n
Volume 1.7722061409528E+24
Surface area 7.0820711008094E+16
Circumference 471688271.45164

Square

Length = n
Perimeter 300286080
Area 5635733115110400
Diagonal 106167161.73196

Cube

Length = n
Surface area 33814398690662400
Volume 4.2308305126567E+23
Space diagonal 130027686.84142

Equilateral Triangle

Length = n
Perimeter 225214560
Area 2.4403440233174E+15
Altitude 65013843.420712

Triangular Pyramid

Length = n
Surface area 2.4403440233174E+15
Volume 4.9860815759175E+22
Height 35389053.910654