85845944 (number)

85845944 is an even 8-digits composite number following 85845943 and preceding 85845945. In scientific notation, it is written as 8.5845944 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 40827360 positive integers (up to 85845944) that are relatively prime to 85845944.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-five thousand nine hundred forty-four

Notation

Scientific notation 8.5845944 × 10^7
Engineering notation 8.5845944 × 10^6

Prime Factorization of 85845944

Prime Factorization 2 × 2 × 2 × 59 × 31 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21461486
Product of the distinct prime numbers

The prime factorization of 85845944 is 2 × 2 × 2 × 59 × 31 × 5867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 14, 45, 447, 222, 5943, 9127, 3041, 22962, 992241, 538183, 7316229, 5223759, 67161551, 16274562, 360591868, 413327278, 2102918391, 6646816619

Basic calculations (n = 85845944)

Multiplication

n×y
n×2 171691888
n×3 257537832
n×4 343383776
n×5 429229720

Division

n÷y
n÷2 42922972
n÷3 28615314.666667
n÷3 21461486
n÷5 17169188.8

Exponentiation

ny
n2 7369526101251136
n3 6.3264392499454E+23
n4 5.4309914957022E+31
n5 4.6622859180453E+39

Nth Root

y√n
2√n 9265.3086295061
3√n 441.1367712851
4√n 96.256473182358
5√n 38.613925659846

Divisors of 85845944

1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 5867, 7316, 11734, 14632, 23468, 46936, 181877, 346153, 363754, 692306, 727508, 1384612, 1455016, 2769224, 10730743, 21461486, 42922972, 85845944

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85845943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85845944 can be divided by 32 positive divisors. The sum of these divisors (counting 85845944) is 1, the average is 0.03125.

Base conversion 85845944

Base System Value
2 Binary 101000111011110011110111000
3 Ternary 12222112102111102
4 Quaternary 11013132132320
5 Quinary 133434032234
6 Senary 12303550532
8 Octal 507363670
10 Decimal 85845944
12 Duodecimal 248bb448
16 Hexadecimal 51de7b8
20 Vigesimal 16gaeh4
36 Base36 1f3z5k

Cryptographic Hash Functions

md5 39905d6c7de3ec33de915155993000e8
sha1 8dab5d85ecb5b5fecdcfe4af99533da2a1e993dc
sha256 3ddf1cd1b9481e9aeca070e2fce6fa6008eb2301a0b23d25c34135676e367887
sha512 a95606440d4b7c1d2c87e7df4f08eca046db4cf2ca9c92d81decb45a8452da932baf217da44ba8ce5f4be5a8549056974b887e21a532a98385d0692d442aba3d
ripemd-160 f7972bf1fd72465804f2343a078d971066510b5b

85845944 as geometric shapes

Circle

Radius = n
Diameter 171691888
Circumference 539385974.02176
Area 2.3152049060129E+16

Sphere

Radius = n
Volume 2.6500126761348E+24
Surface area 9.2608196240515E+16
Circumference 539385974.02176

Square

Length = n
Perimeter 343383776
Area 7369526101251136
Diagonal 121404498.27952

Cube

Length = n
Surface area 44217156607506816
Volume 6.3264392499454E+23
Space diagonal 148689536.63171

Equilateral Triangle

Length = n
Perimeter 257537832
Area 3.191098408768E+15
Altitude 74344768.315856

Triangular Pyramid

Length = n
Surface area 3.191098408768E+15
Volume 7.4557801573353E+22
Height 40468166.093174