85757568 (number)

85757568 is an even 8-digits composite number following 85757567 and preceding 85757569. In scientific notation, it is written as 8.5757568 × 10^7. The sum of its digits is 51. It has a total of 10 prime factors and 64 positive divisors. There are 25681920 positive integers (up to 85757568) that are relatively prime to 85757568.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-seven thousand five hundred sixty-eight

Notation

Scientific notation 8.5757568 × 10^7
Engineering notation 8.5757568 × 10^6

Prime Factorization of 85757568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39 × 41 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1339962
Product of the distinct prime numbers

The prime factorization of 85757568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39 × 41 × 419. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 1, 24, 41, 198, 498, 9408, 2293, 60444, 18171, 364712, 199056, 1853966, 644526, 92222449, 45531088, 516019371, 707247338, 575021559, 4412759721

Basic calculations (n = 85757568)

Multiplication

n×y
n×2 171515136
n×3 257272704
n×4 343030272
n×5 428787840

Division

n÷y
n÷2 42878784
n÷3 28585856
n÷3 21439392
n÷5 17151513.6

Exponentiation

ny
n2 7354360469274624
n3 6.3069206804033E+23
n4 5.4086617912029E+31
n5 4.6383368134809E+39

Nth Root

y√n
2√n 9260.5382133006
3√n 440.98533998294
4√n 96.231690275608
5√n 38.605971992494

Divisors of 85757568

1, 2, 4, 8, 16, 32, 39, 41, 64, 78, 82, 128, 156, 164, 312, 328, 419, 624, 656, 838, 1248, 1312, 1599, 1676, 2496, 2624, 3198, 3352, 4992, 5248, 6396, 6704, 12792, 13408, 16341, 17179, 25584, 26816, 32682, 34358, 51168, 53632, 65364, 68716, 102336, 130728, 137432, 204672, 261456, 274864, 522912, 549728, 669981, 1045824, 1099456, 1339962, 2091648, 2198912, 2679924, 5359848, 10719696, 21439392, 42878784, 85757568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85757567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85757568 can be divided by 64 positive divisors. The sum of these divisors (counting 85757568) is 1, the average is 0.015625.

Base conversion 85757568

Base System Value
2 Binary 101000111001000111010000000
3 Ternary 12222100221021020
4 Quaternary 11013020322000
5 Quinary 133423220233
6 Senary 12302025440
8 Octal 507107200
10 Decimal 85757568
12 Duodecimal 24878280
16 Hexadecimal 51c8e80
20 Vigesimal 16fjdi8
36 Base36 1f22yo

Cryptographic Hash Functions

md5 ceaf000c16f6cb60b7ba7ad6a78cd4f4
sha1 befe97194505c26d0acbebdff3dc33d08433ef8d
sha256 930c62cf9b02f3ae871b9da8a126a68981e0cefa05950fb8f4ff16e894d51588
sha512 c74021def7b2be708b4c02639d2665ad2695d51b9c7387e5e9c100b5392a6b8ce02092fb639e3eff152e249dc59e95f50cb54eda1d3c8b1ba60514d6d539938b
ripemd-160 00a2498e69ad7d8e19b562f893b1fd84b515ba66

85757568 as geometric shapes

Circle

Radius = n
Diameter 171515136
Circumference 538830691.23705
Area 2.3104404822124E+16

Sphere

Radius = n
Volume 2.6418367568438E+24
Surface area 9.2417619288497E+16
Circumference 538830691.23705

Square

Length = n
Perimeter 343030272
Area 7354360469274624
Diagonal 121279515.74173

Cube

Length = n
Surface area 44126162815647744
Volume 6.3069206804033E+23
Space diagonal 148536464.90954

Equilateral Triangle

Length = n
Perimeter 257272704
Area 3.1845314974899E+15
Altitude 74268232.454771

Triangular Pyramid

Length = n
Surface area 3.1845314974899E+15
Volume 7.4327773025314E+22
Height 40426505.247244