85215498 (number)

85215498 is an even 8-digits composite number following 85215497 and preceding 85215499. In scientific notation, it is written as 8.5215498 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 28303520 positive integers (up to 85215498) that are relatively prime to 85215498.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred fifteen thousand four hundred ninety-eight

Notation

Scientific notation 8.5215498 × 10^7
Engineering notation 8.5215498 × 10^6

Prime Factorization of 85215498

Prime Factorization 2 × 3 × 281 × 50543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85215498
Product of the distinct prime numbers

The prime factorization of 85215498 is 2 × 3 × 281 × 50543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 84, 71, 193, 851, 8964, 3461, 83233, 38094, 756157, 253103, 8632812, 5539874, 80122913, 18766318, 967213272, 932301785, 4479808479, 4873701353

Basic calculations (n = 85215498)

Multiplication

n×y
n×2 170430996
n×3 255646494
n×4 340861992
n×5 426077490

Division

n÷y
n÷2 42607749
n÷3 28405166
n÷3 21303874.5
n÷5 17043099.6

Exponentiation

ny
n2 7261681099388004
n3 6.1880777120154E+23
n4 5.2732012389209E+31
n5 4.4935846962886E+39

Nth Root

y√n
2√n 9231.2240791782
3√n 440.05422541067
4√n 96.079259360063
5√n 38.557042776986

Divisors of 85215498

1, 2, 3, 6, 281, 562, 843, 1686, 50543, 101086, 151629, 303258, 14202583, 28405166, 42607749, 85215498

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 -85215497
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 85215498 can be divided by 16 positive divisors. The sum of these divisors (counting 85215498) is 1, the average is 0.0625.

Base conversion 85215498

Base System Value
2 Binary 101000101000100100100001010
3 Ternary 12221100101200120
4 Quaternary 11011010210022
5 Quinary 133303343443
6 Senary 12242244110
8 Octal 505044412
10 Decimal 85215498
12 Duodecimal 24656636
16 Hexadecimal 514490a
20 Vigesimal 16cbiei
36 Base36 1eqgp6

Cryptographic Hash Functions

md5 d85c93af013f95eaab9306e7523c0fd2
sha1 b26f82fd4402233cd2fd8f4d4ced054fc8b10471
sha256 0e023ff4f3e0d98c2c7cd6b5c30c24ab74fb020c2c0d2c96835fe603a1d745e8
sha512 b9a22a30f302becb72ac9b167e8339ac8054240f88456b3e7665ea7357b546cf4182a293eab16bd0b400a12b40ac5b27a354d60fcd96d09a7ec3a17d72d989c8
ripemd-160 08c7db71c797dd60aa00fd5e19bc83556853456d

85215498 as geometric shapes

Circle

Radius = n
Diameter 170430996
Circumference 535424764.97759
Area 2.2813243994549E+16

Sphere

Radius = n
Volume 2.5920559306547E+24
Surface area 9.1252975978197E+16
Circumference 535424764.97759

Square

Length = n
Perimeter 340861992
Area 7261681099388004
Diagonal 120512912.99598

Cube

Length = n
Surface area 43570086596328024
Volume 6.1880777120154E+23
Space diagonal 147597572.12828

Equilateral Triangle

Length = n
Perimeter 255646494
Area 3.1444001531257E+15
Altitude 73798786.064142

Triangular Pyramid

Length = n
Surface area 3.1444001531257E+15
Volume 7.2927195211257E+22
Height 40170970.998659