85508745 (number)

85508745 is an odd 8-digits composite number following 85508744 and preceding 85508746. In scientific notation, it is written as 8.5508745 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38255808 positive integers (up to 85508745) that are relatively prime to 85508745.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred eight thousand seven hundred forty-five

Notation

Scientific notation 8.5508745 × 10^7
Engineering notation 8.5508745 × 10^6

Prime Factorization of 85508745

Prime Factorization 3 × 35 × 47 × 17327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85508745
Product of the distinct prime numbers

The prime factorization of 85508745 is 3 × 35 × 47 × 17327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 88, 47, 5, 687, 5307, 9577, 20260, 43298, 995019, 387699, 4086068, 7155150, 73350084, 32555612, 526559347, 792688078, 7913199106, 6638227519

Basic calculations (n = 85508745)

Multiplication

n×y
n×2 171017490
n×3 256526235
n×4 342034980
n×5 427543725

Division

n÷y
n÷2 42754372.5
n÷3 28502915
n÷3 21377186.25
n÷5 17101749

Exponentiation

ny
n2 7311745471475025
n3 6.2521817902526E+23
n4 5.3461621839636E+31
n5 4.5714361891718E+39

Nth Root

y√n
2√n 9247.0938678052
3√n 440.5584249297
4√n 96.16181085964
5√n 38.583543133767

Divisors of 85508745

1, 3, 35, 47, 105, 141, 1645, 4935, 17327, 51981, 606445, 814369, 1819335, 2443107, 28502915, 85508745

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 -85508744
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 85508745 can be divided by 16 positive divisors. The sum of these divisors (counting 85508745) is 1, the average is 0.0625.

Base conversion 85508745

Base System Value
2 Binary 101000110001100001010001001
3 Ternary 12221220021221120
4 Quaternary 11012030022021
5 Quinary 133342234440
6 Senary 12252425453
8 Octal 506141211
10 Decimal 85508745
12 Duodecimal 24778289
16 Hexadecimal 518c289
20 Vigesimal 16e8bh5
36 Base36 1ewqyx

Cryptographic Hash Functions

md5 abdc63e16786a68b857bee845d641fd9
sha1 711730fd340120fd32b2d52536bb2d69249a3c2f
sha256 b24aba8086c19fa77dfac5c9a5bd14560b79b0d0c798556b0b7959afafa1d7c0
sha512 5c9666f27b3afb70e5e4c381671bf1793fbdf5c8bcdc348054f288d1b0bfb00553a102e70a2e3ccf6e2a83600ddb339ef9a7a52a817c5c636fcb1b1bd37218c2
ripemd-160 0b349641d99ea60be028ddf4d19bad4370f5b0f5

85508745 as geometric shapes

Circle

Radius = n
Diameter 171017490
Circumference 537267290.21937
Area 2.2970525858104E+16

Sphere

Radius = n
Volume 2.6189077841554E+24
Surface area 9.1882103432418E+16
Circumference 537267290.21937

Square

Length = n
Perimeter 342034980
Area 7311745471475025
Diagonal 120927626.8805

Cube

Length = n
Surface area 43870472828850150
Volume 6.2521817902526E+23
Space diagonal 148105490.83145

Equilateral Triangle

Length = n
Perimeter 256526235
Area 3.1660786621516E+15
Altitude 74052745.415726

Triangular Pyramid

Length = n
Surface area 3.1660786621516E+15
Volume 7.3682669018311E+22
Height 40309208.960168