85698918 (number)

85698918 is an even 8-digits composite number following 85698917 and preceding 85698919. In scientific notation, it is written as 8.5698918 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 28270080 positive integers (up to 85698918) that are relatively prime to 85698918.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred ninety-eight thousand nine hundred eighteen

Notation

Scientific notation 8.5698918 × 10^7
Engineering notation 8.5698918 × 10^6

Prime Factorization of 85698918

Prime Factorization 2 × 9 × 3 × 97 × 16361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85698918
Product of the distinct prime numbers

The prime factorization of 85698918 is 2 × 9 × 3 × 97 × 16361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 87, 32, 884, 459, 7502, 3826, 7224, 82617, 979604, 993190, 190337, 1691708, 89892938, 96699591, 774232381, 931519151, 9863962157, 2251747409

Basic calculations (n = 85698918)

Multiplication

n×y
n×2 171397836
n×3 257096754
n×4 342795672
n×5 428494590

Division

n÷y
n÷2 42849459
n÷3 28566306
n÷3 21424729.5
n÷5 17139783.6

Exponentiation

ny
n2 7344304546370724
n3 6.2939895308645E+23
n4 5.3938809269842E+31
n5 4.6224975926338E+39

Nth Root

y√n
2√n 9257.3710090932
3√n 440.8847864141
4√n 96.215232728988
5√n 38.600689986546

Divisors of 85698918

1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 16361, 32722, 49083, 98166, 147249, 294498, 441747, 883494, 1587017, 3174034, 4761051, 9522102, 14283153, 28566306, 42849459, 85698918

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 -85698917
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 85698918 can be divided by 32 positive divisors. The sum of these divisors (counting 85698918) is 1, the average is 0.03125.

Base conversion 85698918

Base System Value
2 Binary 101000110111010100101100110
3 Ternary 12222020221211000
4 Quaternary 11012322211212
5 Quinary 133414331133
6 Senary 12300454130
8 Octal 506724546
10 Decimal 85698918
12 Duodecimal 2484a346
16 Hexadecimal 51ba966
20 Vigesimal 16fc75i
36 Base36 1f0tpi

Cryptographic Hash Functions

md5 cf3cbf697db2f44c8fc83aae3afed214
sha1 7ea53561034a84e292a3902c9458dbb518ec9ac3
sha256 4ba49bcc38c2b40213fd16d65e5f4106fe07781fbb2dff396d548e07e07c076f
sha512 bdadfa7ffdbfd55e348d8d839861f44db6d2cfc756c6bbd10d34671720ffa6e713ac3a3a6383a7d2a10b6b8e94fc4eb69814a6c068acc7d519af7e97ae677e73
ripemd-160 be53a6cf0d7301c3b8fe418e6525352a0004d138

85698918 as geometric shapes

Circle

Radius = n
Diameter 171397836
Circumference 538462182.41879
Area 2.3072813208604E+16

Sphere

Radius = n
Volume 2.6364201695913E+24
Surface area 9.2291252834418E+16
Circumference 538462182.41879

Square

Length = n
Perimeter 342795672
Area 7344304546370724
Diagonal 121196572.1163

Cube

Length = n
Surface area 44065827278224344
Volume 6.2939895308645E+23
Space diagonal 148434880.12968

Equilateral Triangle

Length = n
Perimeter 257096754
Area 3.1801771551433E+15
Altitude 74217440.064839

Triangular Pyramid

Length = n
Surface area 3.1801771551433E+15
Volume 7.4175377966524E+22
Height 40398857.3721