75082815 (number)

75082815 is an odd 8-digits composite number following 75082814 and preceding 75082816. In scientific notation, it is written as 7.5082815 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 39923712 positive integers (up to 75082815) that are relatively prime to 75082815.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-two thousand eight hundred fifteen

Notation

Scientific notation 7.5082815 × 10^7
Engineering notation 7.5082815 × 10^6

Prime Factorization of 75082815

Prime Factorization 9 × 15 × 457 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75082815
Product of the distinct prime numbers

The prime factorization of 75082815 is 9 × 15 × 457 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 57, 91, 445, 515, 706, 7069, 71128, 33979, 390335, 925368, 3651967, 3100863, 30693872, 48474265, 122419535, 137381118, 8523089176, 4510372573

Basic calculations (n = 75082815)

Multiplication

n×y
n×2 150165630
n×3 225248445
n×4 300331260
n×5 375414075

Division

n÷y
n÷2 37541407.5
n÷3 25027605
n÷3 18770703.75
n÷5 15016563

Exponentiation

ny
n2 5637429108324225
n3 4.2327404681592E+23
n4 3.1780606951381E+31
n5 2.3861774323183E+39

Nth Root

y√n
2√n 8665.0340449418
3√n 421.87149527953
4√n 93.086164626876
5√n 37.593097351439

Divisors of 75082815

1, 9, 15, 135, 457, 1217, 4113, 6855, 10953, 18255, 61695, 164295, 556169, 5005521, 8342535, 75082815

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 -75082814
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 75082815 can be divided by 16 positive divisors. The sum of these divisors (counting 75082815) is 1, the average is 0.0625.

Base conversion 75082815

Base System Value
2 Binary 100011110011010110000111111
3 Ternary 12020021121021000
4 Quaternary 10132122300333
5 Quinary 123210122230
6 Senary 11241141343
8 Octal 436326077
10 Decimal 75082815
12 Duodecimal 2118a853
16 Hexadecimal 479ac3f
20 Vigesimal 139570f
36 Base36 18pa9r

Cryptographic Hash Functions

md5 7917c1d66529279a23b65ee77e3ab86d
sha1 5452959a9ebc891001a6a2af90dcb75eb191fd62
sha256 84f7d6c3489803c73b24e24ff1cc7348211a4c7d483503498f52222a09fb0f0e
sha512 714db8995632b3c512d21e30afc2091bea77136f435f6946c9fb82ef8a345c5f405cbd2df9692e0da1befe376f1c19d4a38775a07c785f1361b8c78e2b7f2eca
ripemd-160 94f9041181146a7ea9a303615d94d5a9a9a4d496

75082815 as geometric shapes

Circle

Radius = n
Diameter 150165630
Circumference 471759240.02968
Area 1.7710505871845E+16

Sphere

Radius = n
Volume 1.7730061812428E+24
Surface area 7.0842023487379E+16
Circumference 471759240.02968

Square

Length = n
Perimeter 300331260
Area 5637429108324225
Diagonal 106183135.27415

Cube

Length = n
Surface area 33824574649945350
Volume 4.2327404681592E+23
Space diagonal 130047250.35529

Equilateral Triangle

Length = n
Perimeter 225248445
Area 2.4410784099213E+15
Altitude 65023625.177647

Triangular Pyramid

Length = n
Surface area 2.4410784099213E+15
Volume 4.9883324800635E+22
Height 35394378.424717