85042008 (number)

85042008 is an even 8-digits composite number following 85042007 and preceding 85042009. In scientific notation, it is written as 8.5042008 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 28347264 positive integers (up to 85042008) that are relatively prime to 85042008.

Interesting facts

Basic properties

Name

Name eighty-five million forty-two thousand eight

Notation

Scientific notation 8.5042008 × 10^7
Engineering notation 8.5042008 × 10^6

Prime Factorization of 85042008

Prime Factorization 2 × 2 × 2 × 3 × 9 × 393713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21260502
Product of the distinct prime numbers

The prime factorization of 85042008 is 2 × 2 × 2 × 3 × 9 × 393713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 29, 79, 300, 64, 6622, 8805, 49632, 5708, 737825, 646696, 7498087, 7960250, 71450727, 68197343, 779194617, 696336857, 3493016499, 9976155788

Basic calculations (n = 85042008)

Multiplication

n×y
n×2 170084016
n×3 255126024
n×4 340168032
n×5 425210040

Division

n÷y
n÷2 42521004
n÷3 28347336
n÷3 21260502
n÷5 17008401.6

Exponentiation

ny
n2 7232143124672064
n3 6.1503597346551E+23
n4 5.2303894175741E+31
n5 4.4480281869246E+39

Nth Root

y√n
2√n 9221.8223795517
3√n 439.75538745186
4√n 96.030320105432
5√n 38.541330340558

Divisors of 85042008

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 393713, 787426, 1181139, 1574852, 2362278, 3149704, 3543417, 4724556, 7086834, 9449112, 10630251, 14173668, 21260502, 28347336, 42521004, 85042008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85042007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85042008 can be divided by 32 positive divisors. The sum of these divisors (counting 85042008) is 1, the average is 0.03125.

Base conversion 85042008

Base System Value
2 Binary 101000100011010001101011000
3 Ternary 12221000120201000
4 Quaternary 11010122031120
5 Quinary 133232321013
6 Senary 12234425000
8 Octal 504321530
10 Decimal 85042008
12 Duodecimal 24592160
16 Hexadecimal 511a358
20 Vigesimal 16ba508
36 Base36 1emqu0

Cryptographic Hash Functions

md5 eac2315cb0a1c8072de3348fe39edaad
sha1 219077fc91798e93986a9661a1619797ca07cb70
sha256 0c9ab2cd194513697ba831a5c9e73933bcc81e78df99348ec971b277dad28edf
sha512 ef5841ee4f6023243028676c3dbd0a1a06bc34e264b2257a6102c67d2a2a09f90c2be99f33cfe81395517350ce01285dee9081703b335f69a0854578810aba0b
ripemd-160 38f45abc37893a4a8d7eb5ba1370cc7f8df94359

85042008 as geometric shapes

Circle

Radius = n
Diameter 170084016
Circumference 534334695.15865
Area 2.272044771018E+16

Sphere

Radius = n
Volume 2.5762566612436E+24
Surface area 9.0881790840719E+16
Circumference 534334695.15865

Square

Length = n
Perimeter 340168032
Area 7232143124672064
Diagonal 120267561.08504

Cube

Length = n
Surface area 43392858748032384
Volume 6.1503597346551E+23
Space diagonal 147297078.63368

Equilateral Triangle

Length = n
Perimeter 255126024
Area 3.1316098348855E+15
Altitude 73648539.316839

Triangular Pyramid

Length = n
Surface area 3.1316098348855E+15
Volume 7.2482684585188E+22
Height 40089187.028347