85844144 (number)

85844144 is an even 8-digits composite number following 85844143 and preceding 85844145. In scientific notation, it is written as 8.5844144 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 41761728 positive integers (up to 85844144) that are relatively prime to 85844144.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-four thousand one hundred forty-four

Notation

Scientific notation 8.5844144 × 10^7
Engineering notation 8.5844144 × 10^6

Prime Factorization of 85844144

Prime Factorization 2 × 2 × 2 × 2 × 37 × 145007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10730518
Product of the distinct prime numbers

The prime factorization of 85844144 is 2 × 2 × 2 × 2 × 37 × 145007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 96, 64, 647, 438, 6966, 3698, 84567, 52564, 279019, 959662, 8529134, 9867786, 1935555, 50254832, 192409250, 216003, 9520778929, 9790863303

Basic calculations (n = 85844144)

Multiplication

n×y
n×2 171688288
n×3 257532432
n×4 343376576
n×5 429220720

Division

n÷y
n÷2 42922072
n÷3 28614714.666667
n÷3 21461036
n÷5 17168828.8

Exponentiation

ny
n2 7369217059092736
n3 6.3260413038801E+23
n4 5.4305360064023E+31
n5 4.6617971493079E+39

Nth Root

y√n
2√n 9265.2114924593
3√n 441.13368804202
4√n 96.255968606935
5√n 38.613763728726

Divisors of 85844144

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 145007, 290014, 580028, 1160056, 2320112, 5365259, 10730518, 21461036, 42922072, 85844144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85844143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85844144 can be divided by 20 positive divisors. The sum of these divisors (counting 85844144) is 1, the average is 0.05.

Base conversion 85844144

Base System Value
2 Binary 101000111011110000010110000
3 Ternary 12222112100000202
4 Quaternary 11013132002300
5 Quinary 133434003034
6 Senary 12303534332
8 Octal 507360260
10 Decimal 85844144
12 Duodecimal 248ba3a8
16 Hexadecimal 51de0b0
20 Vigesimal 16gaa74
36 Base36 1f3xrk

Cryptographic Hash Functions

md5 4a47323298d95769159a1b7ccd61da23
sha1 462d59c1048e7bc2f5432a4d664a3deaa2d3352f
sha256 da36aa5fb4b3b12834a814592660d562543c73d5dba91f66933a84afc8a26422
sha512 ecc1bc71253500399a8623ee34c5693f56f05a6d150091018b8b6622068583770416d2fe86f41c0331bd1398069c818216807f12daf3c6a818cbb70cb96da499
ripemd-160 cfd6f6e3f23d6309a545206a6402c609f9e37464

85844144 as geometric shapes

Circle

Radius = n
Diameter 171688288
Circumference 539374664.28821
Area 2.3151078175554E+16

Sphere

Radius = n
Volume 2.6498459848767E+24
Surface area 9.2604312702217E+16
Circumference 539374664.28821

Square

Length = n
Perimeter 343376576
Area 7369217059092736
Diagonal 121401952.69511

Cube

Length = n
Surface area 44215302354556416
Volume 6.3260413038801E+23
Space diagonal 148686418.94026

Equilateral Triangle

Length = n
Perimeter 257532432
Area 3.190964589588E+15
Altitude 74343209.470129

Triangular Pyramid

Length = n
Surface area 3.190964589588E+15
Volume 7.4553111733997E+22
Height 40467317.565036