75820245 (number)

75820245 is an odd 8-digits composite number following 75820244 and preceding 75820246. In scientific notation, it is written as 7.5820245 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 40304960 positive integers (up to 75820245) that are relatively prime to 75820245.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred twenty thousand two hundred forty-five

Notation

Scientific notation 7.5820245 × 10^7
Engineering notation 7.5820245 × 10^6

Prime Factorization of 75820245

Prime Factorization 3 × 5 × 311 × 16253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75820245
Product of the distinct prime numbers

The prime factorization of 75820245 is 3 × 5 × 311 × 16253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 66, 28, 70, 59, 9250, 1629, 24245, 14422, 19542, 259149, 1051014, 6217235, 42954139, 19982165, 39749887, 839148117, 2765873181, 8848390121

Basic calculations (n = 75820245)

Multiplication

n×y
n×2 151640490
n×3 227460735
n×4 303280980
n×5 379101225

Division

n÷y
n÷2 37910122.5
n÷3 25273415
n÷3 18955061.25
n÷5 15164049

Exponentiation

ny
n2 5748709551860025
n3 4.3586856665587E+23
n4 3.3047661511647E+31
n5 2.5056817924901E+39

Nth Root

y√n
2√n 8707.482127458
3√n 423.24814283173
4√n 93.313890324313
5√n 37.666653477034

Divisors of 75820245

1, 3, 5, 15, 311, 933, 1555, 4665, 16253, 48759, 81265, 243795, 5054683, 15164049, 25273415, 75820245

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 -75820244
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 75820245 can be divided by 16 positive divisors. The sum of these divisors (counting 75820245) is 1, the average is 0.0625.

Base conversion 75820245

Base System Value
2 Binary 100100001001110110011010101
3 Ternary 12021200001211020
4 Quaternary 10201032303111
5 Quinary 123402221440
6 Senary 11305031353
8 Octal 441166325
10 Decimal 75820245
12 Duodecimal 21485559
16 Hexadecimal 484ecd5
20 Vigesimal 13dhac5
36 Base36 19539x

Cryptographic Hash Functions

md5 3ceb6b2e93a4bd9bc226da9d87d1b41b
sha1 0e5d0e37fc3b6450fe9e41500293de628f52ea39
sha256 f900fc1c45915499ca2de5ee4205e071d303f3249d362f1cb608ecc10755fd46
sha512 27da00143edbff7f4bce836b46fd287d71f24d1829c27743d39ae7c7b63c47c79c7e936965c8a11238f6e42fa23fefd2c2e68e6c6768c08e012fb9b48516620d
ripemd-160 ef6930afa3cfb97ca6e091ea8b487dda61e12c63

75820245 as geometric shapes

Circle

Radius = n
Diameter 151640490
Circumference 476392649.37076
Area 1.8060103695745E+16

Sphere

Radius = n
Volume 1.8257619825824E+24
Surface area 7.224041478298E+16
Circumference 476392649.37076

Square

Length = n
Perimeter 303280980
Area 5748709551860025
Diagonal 107226018.78145

Cube

Length = n
Surface area 34492257311160150
Volume 4.3586856665587E+23
Space diagonal 131324516.58232

Equilateral Triangle

Length = n
Perimeter 227460735
Area 2.4892642554445E+15
Altitude 65662258.29116

Triangular Pyramid

Length = n
Surface area 2.4892642554445E+15
Volume 5.1367603198071E+22
Height 35742006.260484