85819998 (number)

85819998 is an even 8-digits composite number following 85819997 and preceding 85819999. In scientific notation, it is written as 8.5819998 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 24636960 positive integers (up to 85819998) that are relatively prime to 85819998.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred nineteen thousand nine hundred ninety-eight

Notation

Scientific notation 8.5819998 × 10^7
Engineering notation 8.5819998 × 10^6

Prime Factorization of 85819998

Prime Factorization 2 × 33 × 19 × 68437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85819998
Product of the distinct prime numbers

The prime factorization of 85819998 is 2 × 33 × 19 × 68437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 98, 44, 133, 323, 1893, 8918, 57331, 34776, 115916, 963594, 7135017, 2207847, 80235880, 73906131, 477821278, 727747533, 3163676599, 7964720724

Basic calculations (n = 85819998)

Multiplication

n×y
n×2 171639996
n×3 257459994
n×4 343279992
n×5 429099990

Division

n÷y
n÷2 42909999
n÷3 28606666
n÷3 21454999.5
n÷5 17163999.6

Exponentiation

ny
n2 7365072056720004
n3 6.3207046917757E+23
n4 5.4244286400678E+31
n5 4.6552445504176E+39

Nth Root

y√n
2√n 9263.908354469
3√n 441.09232388144
4√n 96.249199240664
5√n 38.611591250058

Divisors of 85819998

1, 2, 19, 33, 38, 66, 627, 1254, 68437, 136874, 1300303, 2258421, 2600606, 4516842, 42909999, 85819998

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 -85819997
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 85819998 can be divided by 16 positive divisors. The sum of these divisors (counting 85819998) is 1, the average is 0.0625.

Base conversion 85819998

Base System Value
2 Binary 101000111011000001001011110
3 Ternary 12222111002220110
4 Quaternary 11013120021132
5 Quinary 133432214443
6 Senary 12303230450
8 Octal 507301136
10 Decimal 85819998
12 Duodecimal 248a8426
16 Hexadecimal 51d825e
20 Vigesimal 16g79ji
36 Base36 1f3f4u

Cryptographic Hash Functions

md5 7197203f90ee82f34e9d535093d3ac38
sha1 041b623ca5a0e7b8d811624d15ccfcdf4804934a
sha256 82231212d69abc9d8919b27f1591ad10100f54d2c36b13d4dbef6ea14b43d9c4
sha512 f9d7a6a618956fae37664d0b3a304f54ac0e750adc630ef05926f23217b783023bfef6ab2c07908fbdb68297ef86da04e3dc3cc76edee2898bba0c671a1d9f34
ripemd-160 0a6ca89fd46615b31a57c5245f00b50708546f6b

85819998 as geometric shapes

Circle

Radius = n
Diameter 171639996
Circumference 539222950.49578
Area 2.3138056266551E+16

Sphere

Radius = n
Volume 2.6476105900257E+24
Surface area 9.2552225066204E+16
Circumference 539222950.49578

Square

Length = n
Perimeter 343279992
Area 7365072056720004
Diagonal 121367805.09443

Cube

Length = n
Surface area 44190432340320024
Volume 6.3207046917757E+23
Space diagonal 148644596.84146

Equilateral Triangle

Length = n
Perimeter 257459994
Area 3.1891697509112E+15
Altitude 74322298.42073

Triangular Pyramid

Length = n
Surface area 3.1891697509112E+15
Volume 7.4490219157203E+22
Height 40455935.031477