85752812 (number)

85752812 is an even 8-digits composite number following 85752811 and preceding 85752813. In scientific notation, it is written as 8.5752812 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 41830560 positive integers (up to 85752812) that are relatively prime to 85752812.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-two thousand eight hundred twelve

Notation

Scientific notation 8.5752812 × 10^7
Engineering notation 8.5752812 × 10^6

Prime Factorization of 85752812

Prime Factorization 2 × 2 × 41 × 522883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42876406
Product of the distinct prime numbers

The prime factorization of 85752812 is 2 × 2 × 41 × 522883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 20, 20, 880, 161, 9019, 847, 41583, 66597, 165508, 40796, 8881355, 6119968, 74331138, 7595501, 619357986, 475787935, 6731018236, 2521590174

Basic calculations (n = 85752812)

Multiplication

n×y
n×2 171505624
n×3 257258436
n×4 343011248
n×5 428764060

Division

n÷y
n÷2 42876406
n÷3 28584270.666667
n÷3 21438203
n÷5 17150562.4

Exponentiation

ny
n2 7353544765907344
n3 6.3058714184444E+23
n4 5.4074620624203E+31
n5 4.6370507763586E+39

Nth Root

y√n
2√n 9260.2814212096
3√n 440.97718767989
4√n 96.230356027657
5√n 38.605543775883

Divisors of 85752812

1, 2, 4, 41, 82, 164, 522883, 1045766, 2091532, 21438203, 42876406, 85752812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85752811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85752812 can be divided by 12 positive divisors. The sum of these divisors (counting 85752812) is 1, the average is 0.083333333333333.

Base conversion 85752812

Base System Value
2 Binary 101000111000111101111101100
3 Ternary 12222100200202002
4 Quaternary 11013013233230
5 Quinary 133423042222
6 Senary 12301551432
8 Octal 507075754
10 Decimal 85752812
12 Duodecimal 24875578
16 Hexadecimal 51c7bec
20 Vigesimal 16fj20c
36 Base36 1f1zak

Cryptographic Hash Functions

md5 7e3568fa49883dcf86438927c5820ddf
sha1 d2fc27f4d3e2b211bc11d8444ce388f93858cf3c
sha256 d47c02ec6bfcac16cbf0527a79fc8c070b09716f43fc50831ab0a0f84d2d0771
sha512 dc0c3f7b206e23d41c5bb516bdc38baa122ef767cc19b7c194a8d7add64f1832fc11b23485a0b69207bc0cc2f4b6537556bc63425f911ccf4c269b9047c00949
ripemd-160 c62a7e80ac4eac733cc0206c304a605338cd767f

85752812 as geometric shapes

Circle

Radius = n
Diameter 171505624
Circumference 538800808.40773
Area 2.3101842214418E+16

Sphere

Radius = n
Volume 2.6413972430222E+24
Surface area 9.2407368857673E+16
Circumference 538800808.40773

Square

Length = n
Perimeter 343011248
Area 7353544765907344
Diagonal 121272789.74203

Cube

Length = n
Surface area 44121268595444064
Volume 6.3058714184444E+23
Space diagonal 148528227.2759

Equilateral Triangle

Length = n
Perimeter 257258436
Area 3.1841782875709E+15
Altitude 74264113.637951

Triangular Pyramid

Length = n
Surface area 3.1841782875709E+15
Volume 7.4315407354541E+22
Height 40424263.247343