85207864 (number)

85207864 is an even 8-digits composite number following 85207863 and preceding 85207865. In scientific notation, it is written as 8.5207864 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 36517488 positive integers (up to 85207864) that are relatively prime to 85207864.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred seven thousand eight hundred sixty-four

Notation

Scientific notation 8.5207864 × 10^7
Engineering notation 8.5207864 × 10^6

Prime Factorization of 85207864

Prime Factorization 2 × 2 × 2 × 49 × 217367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21301966
Product of the distinct prime numbers

The prime factorization of 85207864 is 2 × 2 × 2 × 49 × 217367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 99, 39, 803, 351, 9141, 7259, 47478, 25116, 766376, 350123, 7118679, 3551181, 48491414, 11877936, 834039853, 996251145, 4204137552, 6547446290

Basic calculations (n = 85207864)

Multiplication

n×y
n×2 170415728
n×3 255623592
n×4 340831456
n×5 426039320

Division

n÷y
n÷2 42603932
n÷3 28402621.333333
n÷3 21301966
n÷5 17041572.8

Exponentiation

ny
n2 7260380087442496
n3 6.1864147907911E+23
n4 5.2713119014132E+31
n5 4.4915722759719E+39

Nth Root

y√n
2√n 9230.8105819587
3√n 440.04108431797
4√n 96.077107481224
5√n 38.556351928444

Divisors of 85207864

1, 2, 4, 8, 49, 98, 196, 392, 217367, 434734, 869468, 1738936, 10650983, 21301966, 42603932, 85207864

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 -85207863
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 85207864 can be divided by 16 positive divisors. The sum of these divisors (counting 85207864) is 1, the average is 0.0625.

Base conversion 85207864

Base System Value
2 Binary 101000101000010101100111000
3 Ternary 12221100000012211
4 Quaternary 11011002230320
5 Quinary 133303122424
6 Senary 12242144504
8 Octal 505025470
10 Decimal 85207864
12 Duodecimal 24652134
16 Hexadecimal 5142b38
20 Vigesimal 16cajd4
36 Base36 1eqat4

Cryptographic Hash Functions

md5 63bf36882cde002fab00ef7d582d8d80
sha1 1e15635a5386a5a44b1c6d33a1538e7ab53cb434
sha256 b877d147656aead15c058221d48e2355e5fc991277f2a1ec19ed4e12e971e195
sha512 fcf955ffe44bf77bccd2dd5e0c2d10ddef8f2750fbcbec8c9eddd733693e75d4e5b505b400334d4534a804f835d3555a5cb1cfb698cf8347fcf340263b1826d5
ripemd-160 12c6e2d502bdc42a149d7c7b8304d61ed2a3d089

85207864 as geometric shapes

Circle

Radius = n
Diameter 170415728
Circumference 535376799.14096
Area 2.2809156744979E+16

Sphere

Radius = n
Volume 2.5913593678411E+24
Surface area 9.1236626979916E+16
Circumference 535376799.14096

Square

Length = n
Perimeter 340831456
Area 7260380087442496
Diagonal 120502116.88964

Cube

Length = n
Surface area 43562280524654976
Volume 6.1864147907911E+23
Space diagonal 147584349.65242

Equilateral Triangle

Length = n
Perimeter 255623592
Area 3.1438367984279E+15
Altitude 73792174.82621

Triangular Pyramid

Length = n
Surface area 3.1438367984279E+15
Volume 7.2907597496686E+22
Height 40167372.296547