85406768 (number)

85406768 is an even 8-digits composite number following 85406767 and preceding 85406769. In scientific notation, it is written as 8.5406768 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 42703376 positive integers (up to 85406768) that are relatively prime to 85406768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5406768 × 10^7
Engineering notation 8.5406768 × 10^6

Prime Factorization of 85406768

Prime Factorization 2 × 2 × 2 × 2 × 5337923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10675846
Product of the distinct prime numbers

The prime factorization of 85406768 is 2 × 2 × 2 × 2 × 5337923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 36, 32, 254, 223, 9880, 9408, 65498, 90526, 255087, 768964, 5129553, 8952743, 38975745, 8551642, 217984935, 52215569, 3235721817, 2973442815

Basic calculations (n = 85406768)

Multiplication

n×y
n×2 170813536
n×3 256220304
n×4 341627072
n×5 427033840

Division

n÷y
n÷2 42703384
n÷3 28468922.666667
n÷3 21351692
n÷5 17081353.6

Exponentiation

ny
n2 7294316020205824
n3 6.229839560564E+23
n4 5.3207046202631E+31
n5 4.5442418509934E+39

Nth Root

y√n
2√n 9241.5782201959
3√n 440.38321985516
4√n 96.133127589796
5√n 38.574335859618

Divisors of 85406768

1, 2, 4, 8, 16, 5337923, 10675846, 21351692, 42703384, 85406768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85406767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85406768 can be divided by 10 positive divisors. The sum of these divisors (counting 85406768) is 1, the average is 0.1.

Base conversion 85406768

Base System Value
2 Binary 101000101110011010000110000
3 Ternary 12221201010001122
4 Quaternary 11011303100300
5 Quinary 133331004033
6 Senary 12250321412
8 Octal 505632060
10 Decimal 85406768
12 Duodecimal 24729268
16 Hexadecimal 5173430
20 Vigesimal 16dfgi8
36 Base36 1euka8

Cryptographic Hash Functions

md5 9540f7a27198a2d37718bd982bfde67e
sha1 afa802a5d2d0a5bacc78ebe576d0f489784c3e7d
sha256 44dc97f123e136171750501a174ec57456c54a8077e7726428705b379befc219
sha512 c3467f97e42b74e5cb2d20acd9374bb1e92102a924b7236d5cc8ed6c2c7a390d2c40966d5ea7b641826ad7996e477fd9a697b90d12278b57a4817c454f884cf3
ripemd-160 c073d3fdd7175455261f9bda500ca7c0acd047cf

85406768 as geometric shapes

Circle

Radius = n
Diameter 170813536
Circumference 536626549.8313
Area 2.2915769622041E+16

Sphere

Radius = n
Volume 2.6095490928681E+24
Surface area 9.1663078488164E+16
Circumference 536626549.8313

Square

Length = n
Perimeter 341627072
Area 7294316020205824
Diagonal 120783409.62405

Cube

Length = n
Surface area 43765896121234944
Volume 6.229839560564E+23
Space diagonal 147928861.48625

Equilateral Triangle

Length = n
Perimeter 256220304
Area 3.158531488365E+15
Altitude 73964430.743124

Triangular Pyramid

Length = n
Surface area 3.158531488365E+15
Volume 7.3419363316317E+22
Height 40261136.541351