85752642 (number)

85752642 is an even 8-digits composite number following 85752641 and preceding 85752643. In scientific notation, it is written as 8.5752642 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28557312 positive integers (up to 85752642) that are relatively prime to 85752642.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-two thousand six hundred forty-two

Notation

Scientific notation 8.5752642 × 10^7
Engineering notation 8.5752642 × 10^6

Prime Factorization of 85752642

Prime Factorization 2 × 3 × 1163 × 12289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85752642
Product of the distinct prime numbers

The prime factorization of 85752642 is 2 × 3 × 1163 × 12289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 92, 2, 85, 805, 3468, 528, 96239, 85171, 958544, 51964, 9421860, 6119425, 23525307, 57233738, 303032824, 776238025, 6113008597, 6405334068

Basic calculations (n = 85752642)

Multiplication

n×y
n×2 171505284
n×3 257257926
n×4 343010568
n×5 428763210

Division

n÷y
n÷2 42876321
n÷3 28584214
n÷3 21438160.5
n÷5 17150528.4

Exponentiation

ny
n2 7353515609980164
n3 6.3058339154404E+23
n4 5.4074191826222E+31
n5 4.6370048131133E+39

Nth Root

y√n
2√n 9260.2722422184
3√n 440.97689627576
4√n 96.23030833484
5√n 38.605528469218

Divisors of 85752642

1, 2, 3, 6, 1163, 2326, 3489, 6978, 12289, 24578, 36867, 73734, 14292107, 28584214, 42876321, 85752642

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 -85752641
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 85752642 can be divided by 16 positive divisors. The sum of these divisors (counting 85752642) is 1, the average is 0.0625.

Base conversion 85752642

Base System Value
2 Binary 101000111000111101101000010
3 Ternary 12222100200111210
4 Quaternary 11013013231002
5 Quinary 133423041032
6 Senary 12301550550
8 Octal 507075502
10 Decimal 85752642
12 Duodecimal 24875456
16 Hexadecimal 51c7b42
20 Vigesimal 16fj1c2
36 Base36 1f1z5u

Cryptographic Hash Functions

md5 6b123adb94f713b4a326cf7f42618c97
sha1 6f28b8e0544ff0624f1ed0cd5a215cdfcbb782c5
sha256 9a3f152f6f636b7b8b3bf9301354abe67da5aac88c31f657100ee2c48473b95e
sha512 795da005db88bc1d5ef9959c095415a92125cb1eaebe67ba8152c3092a6c898ee904c03337633b0cfbb60d8dcaa70bdf4c1f4a52d21e18bdff6d01c18927d1cb
ripemd-160 5b817efffc544c72dd9a7a3cd12637623eaff442

85752642 as geometric shapes

Circle

Radius = n
Diameter 171505284
Circumference 538799740.26623
Area 2.3101750618372E+16

Sphere

Radius = n
Volume 2.6413815338007E+24
Surface area 9.2407002473486E+16
Circumference 538799740.26623

Square

Length = n
Perimeter 343010568
Area 7353515609980164
Diagonal 121272549.32572

Cube

Length = n
Surface area 44121093659880984
Volume 6.3058339154404E+23
Space diagonal 148527932.82726

Equilateral Triangle

Length = n
Perimeter 257257926
Area 3.1841656626841E+15
Altitude 74263966.413632

Triangular Pyramid

Length = n
Surface area 3.1841656626841E+15
Volume 7.43149653774E+22
Height 40424183.108575