75645669 (number)

75645669 is an odd 8-digits composite number following 75645668 and preceding 75645670. In scientific notation, it is written as 7.5645669 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 43432560 positive integers (up to 75645669) that are relatively prime to 75645669.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred forty-five thousand six hundred sixty-nine

Notation

Scientific notation 7.5645669 × 10^7
Engineering notation 7.5645669 × 10^6

Prime Factorization of 75645669

Prime Factorization 3 × 19 × 11 × 120647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75645669
Product of the distinct prime numbers

The prime factorization of 75645669 is 3 × 19 × 11 × 120647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 64, 34, 654, 832, 2315, 2980, 18081, 51752, 531894, 455776, 1039150, 8672706, 92223508, 26978936, 712138085, 113108286, 7164891823, 9096870137

Basic calculations (n = 75645669)

Multiplication

n×y
n×2 151291338
n×3 226937007
n×4 302582676
n×5 378228345

Division

n÷y
n÷2 37822834.5
n÷3 25215223
n÷3 18911417.25
n÷5 15129133.8

Exponentiation

ny
n2 5722267238457561
n3 4.328647334499E+23
n4 3.2744342348325E+31
n5 2.4769676829041E+39

Nth Root

y√n
2√n 8697.4518682198
3√n 422.9230504584
4√n 93.260130110459
5√n 37.649291997161

Divisors of 75645669

1, 3, 11, 19, 33, 57, 209, 627, 120647, 361941, 1327117, 2292293, 3981351, 6876879, 25215223, 75645669

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 -75645668
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 75645669 can be divided by 16 positive divisors. The sum of these divisors (counting 75645669) is 1, the average is 0.0625.

Base conversion 75645669

Base System Value
2 Binary 100100000100100001011100101
3 Ternary 12021100012100110
4 Quaternary 10200210023211
5 Quinary 123331130134
6 Senary 11301203233
8 Octal 440441345
10 Decimal 75645669
12 Duodecimal 21400519
16 Hexadecimal 48242e5
20 Vigesimal 13cfe39
36 Base36 191ckl

Cryptographic Hash Functions

md5 456c631f8bd998fa1d8de19898f2d5f1
sha1 83b14c6d06f38ca0c93737ef32e3044b8d6ecea5
sha256 48669e08b945df5ed32d116c6cd67ec0d3b7e41639062da894eeb297db689df9
sha512 508988e70313b83bc5500c2a1400551be76c61012520cc72862d448658e3d5eafb14ae32d4ff0232e8115bf3e949978e821d377c12119180b2cdaebdeb4c659d
ripemd-160 a8406980735bec8700165247d31fc20fa01a2201

75645669 as geometric shapes

Circle

Radius = n
Diameter 151291338
Circumference 475295756.01257
Area 1.7977032718216E+16

Sphere

Radius = n
Volume 1.8131795554724E+24
Surface area 7.1908130872863E+16
Circumference 475295756.01257

Square

Length = n
Perimeter 302582676
Area 5722267238457561
Diagonal 106979131.03459

Cube

Length = n
Surface area 34333603430745366
Volume 4.328647334499E+23
Space diagonal 131022142.08054

Equilateral Triangle

Length = n
Perimeter 226937007
Area 2.4778143978738E+15
Altitude 65511071.040269

Triangular Pyramid

Length = n
Surface area 2.4778143978738E+15
Volume 5.1013598059823E+22
Height 35659710.344862