85687625 (number)

85687625 is an odd 8-digits composite number following 85687624 and preceding 85687626. In scientific notation, it is written as 8.5687625 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 64152000 positive integers (up to 85687625) that are relatively prime to 85687625.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred eighty-seven thousand six hundred twenty-five

Notation

Scientific notation 8.5687625 × 10^7
Engineering notation 8.5687625 × 10^6

Prime Factorization of 85687625

Prime Factorization 5 × 5 × 5 × 19 × 109 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3427505
Product of the distinct prime numbers

The prime factorization of 85687625 is 5 × 5 × 5 × 19 × 109 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 39, 51, 299, 535, 5098, 6157, 33718, 93906, 721126, 850459, 3365403, 1227453, 22444457, 47171292, 891521597, 101440282, 9944310556, 5590310064

Basic calculations (n = 85687625)

Multiplication

n×y
n×2 171375250
n×3 257062875
n×4 342750500
n×5 428438125

Division

n÷y
n÷2 42843812.5
n÷3 28562541.666667
n÷3 21421906.25
n÷5 17137525

Exponentiation

ny
n2 7342369078140625
n3 6.2915016817931E+23
n4 5.3910383679636E+31
n5 4.6194527403467E+39

Nth Root

y√n
2√n 9256.761042611
3√n 440.86541965614
4√n 96.21206287473
5√n 38.599672609475

Divisors of 85687625

1, 5, 19, 25, 95, 109, 125, 331, 475, 545, 1655, 2071, 2375, 2725, 6289, 8275, 10355, 13625, 31445, 36079, 41375, 51775, 157225, 180395, 258875, 685501, 786125, 901975, 3427505, 4509875, 17137525, 85687625

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 -85687624
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 85687625 can be divided by 32 positive divisors. The sum of these divisors (counting 85687625) is 1, the average is 0.03125.

Base conversion 85687625

Base System Value
2 Binary 101000110110111110101001001
3 Ternary 12222020101022202
4 Quaternary 11012313311021
5 Quinary 133414001000
6 Senary 12300325545
8 Octal 506676511
10 Decimal 85687625
12 Duodecimal 248438b5
16 Hexadecimal 51b7d49
20 Vigesimal 16faj15
36 Base36 1f0kzt

Cryptographic Hash Functions

md5 78c51b01585b94b3f8dbf8f0550108e6
sha1 9c2810878454ce4fe9c53bd2cc1bb39a45f4488b
sha256 f4fccd5aefbbe384f5f4017da83b7364cc09a20c2ae0a6c472d3aa16468ac422
sha512 e46c95b1c0a7353517f4ad4b6dbc1ebf03cbce93bb91f1df25ceccd8bffa5e3ed832f8f4d0d9efda3ba7228cdc55c3d5068b70ed736c4b9b2da75ed5856a9489
ripemd-160 3bd60fddd354e8b5abadec3acf1c233555e9b0e8

85687625 as geometric shapes

Circle

Radius = n
Diameter 171375250
Circumference 538391226.40711
Area 2.3066732755831E+16

Sphere

Radius = n
Volume 2.6353780618092E+24
Surface area 9.2266931023326E+16
Circumference 538391226.40711

Square

Length = n
Perimeter 342750500
Area 7342369078140625
Diagonal 121180601.40254

Cube

Length = n
Surface area 44054214468843750
Volume 6.2915016817931E+23
Space diagonal 148415320.07991

Equilateral Triangle

Length = n
Perimeter 257062875
Area 3.1793390728156E+15
Altitude 74207660.039955

Triangular Pyramid

Length = n
Surface area 3.1793390728156E+15
Volume 7.4146058384041E+22
Height 40393533.800847