85757688 (number)

85757688 is an even 8-digits composite number following 85757687 and preceding 85757689. In scientific notation, it is written as 8.5757688 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 24 positive divisors. There are 28585872 positive integers (up to 85757688) that are relatively prime to 85757688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5757688 × 10^7
Engineering notation 8.5757688 × 10^6

Prime Factorization of 85757688

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1191079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7146474
Product of the distinct prime numbers

The prime factorization of 85757688 is 2 × 2 × 2 × 3 × 3 × 1191079. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 40, 74, 593, 204, 9481, 6775, 62034, 36168, 621740, 270948, 2714534, 151453, 41889055, 57337881, 70003135, 286015466, 6556729230, 4398980312

Basic calculations (n = 85757688)

Multiplication

n×y
n×2 171515376
n×3 257273064
n×4 343030752
n×5 428788440

Division

n÷y
n÷2 42878844
n÷3 28585896
n÷3 21439422
n÷5 17151537.6

Exponentiation

ny
n2 7354381051105344
n3 6.306947156138E+23
n4 5.4086920644857E+31
n5 4.6383692655424E+39

Nth Root

y√n
2√n 9260.5446924034
3√n 440.98554567214
4√n 96.231723939683
5√n 38.605982796705

Divisors of 85757688

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1191079, 2382158, 3573237, 4764316, 7146474, 9528632, 10719711, 14292948, 21439422, 28585896, 42878844, 85757688

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85757687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85757688 can be divided by 24 positive divisors. The sum of these divisors (counting 85757688) is 1, the average is 0.041666666666667.

Base conversion 85757688

Base System Value
2 Binary 101000111001000111011111000
3 Ternary 12222100221102200
4 Quaternary 11013020323320
5 Quinary 133423221223
6 Senary 12302030200
8 Octal 507107370
10 Decimal 85757688
12 Duodecimal 24878360
16 Hexadecimal 51c8ef8
20 Vigesimal 16fje48
36 Base36 1f2320

Cryptographic Hash Functions

md5 7b696a9cf1bfdab134645f1db0134335
sha1 35de357ba9fa92be11edca5181eb14362659eb6b
sha256 cf23c3ec3c903d6cad7e1aff76927c74bcbfad52c7895565614a3ae8c8b43df5
sha512 56dbe7803381664f3ecbcf6dd72d85e343c71c58f9f21769b57dca0acef2ea556b09c3de6ee303b4ef97e75495146168010460fa3463467bca75ca433e2e14fe
ripemd-160 2d2f212a27c378f9f8830d0b9dae41fca8df2c92

85757688 as geometric shapes

Circle

Radius = n
Diameter 171515376
Circumference 538831445.21929
Area 2.3104469481853E+16

Sphere

Radius = n
Volume 2.6418478469736E+24
Surface area 9.241787792741E+16
Circumference 538831445.21929

Square

Length = n
Perimeter 343030752
Area 7354381051105344
Diagonal 121279685.44736

Cube

Length = n
Surface area 44126286306632064
Volume 6.306947156138E+23
Space diagonal 148536672.75564

Equilateral Triangle

Length = n
Perimeter 257273064
Area 3.1845404096841E+15
Altitude 74268336.37782

Triangular Pyramid

Length = n
Surface area 3.1845404096841E+15
Volume 7.432808504484E+22
Height 40426561.815787