85521392 (number)

85521392 is an even 8-digits composite number following 85521391 and preceding 85521393. In scientific notation, it is written as 8.5521392 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 38681280 positive integers (up to 85521392) that are relatively prime to 85521392.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-one thousand three hundred ninety-two

Notation

Scientific notation 8.5521392 × 10^7
Engineering notation 8.5521392 × 10^6

Prime Factorization of 85521392

Prime Factorization 2 × 2 × 2 × 2 × 11 × 223 × 2179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10690174
Product of the distinct prime numbers

The prime factorization of 85521392 is 2 × 2 × 2 × 2 × 11 × 223 × 2179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85521392)

Multiplication

n×y
n×2 171042784
n×3 256564176
n×4 342085568
n×5 427606960

Division

n÷y
n÷2 42760696
n÷3 28507130.666667
n÷3 21380348
n÷5 17104278.4

Exponentiation

ny
n2 7313908489617664
n3 6.2549563499272E+23
n4 5.3493257394501E+31
n5 4.574817834992E+39

Nth Root

y√n
2√n 9247.7776789886
3√n 440.58014383003
4√n 96.16536631755
5√n 38.584684390615

Divisors of 85521392

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85521391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85521392 can be divided by 40 positive divisors. The sum of these divisors (counting 85521392) is 1, the average is 0.025.

Base conversion 85521392

Base System Value
2 Binary 101000110001111001111110000
3 Ternary 12221220221021222
4 Quaternary 11012033033300
5 Quinary 133343141032
6 Senary 12253004212
8 Octal 506171760
10 Decimal 85521392
12 Duodecimal 24783668
16 Hexadecimal 518f3f0
20 Vigesimal 16ea39c
36 Base36 1ex0q8

Cryptographic Hash Functions

md5 47472267cc7a99189b91e7738ace1157
sha1 d408006bdea0aeb1614024edb6e65b21d946e351
sha256 ce3fef46106f01567a0ea249fcdfafb27785ac82d1bdfa7661e574722998444b
sha512 744c293c5dd4c6aa3b71d201adb642dfec15d61bd3069e385a47111a7ccf1286c8cf84f71470d8378aff3dea387253c13c6504b1f0dc35ea0b01cf307730b0e1
ripemd-160 4c84fde5dd7a694a4bc893eb8b670d95b13bb38f

85521392 as geometric shapes

Circle

Radius = n
Diameter 171042784
Circumference 537346753.66395
Area 2.2977321180011E+16

Sphere

Radius = n
Volume 2.6200699889941E+24
Surface area 9.1909284720043E+16
Circumference 537346753.66395

Square

Length = n
Perimeter 342085568
Area 7313908489617664
Diagonal 120945512.43943

Cube

Length = n
Surface area 43883450937705984
Volume 6.2549563499272E+23
Space diagonal 148127396.07801

Equilateral Triangle

Length = n
Perimeter 256564176
Area 3.1670152764818E+15
Altitude 74063698.039007

Triangular Pyramid

Length = n
Surface area 3.1670152764818E+15
Volume 7.3715367517656E+22
Height 40315170.813142