86971625 (number)

86971625 is an odd 8-digits composite number following 86971624 and preceding 86971626. In scientific notation, it is written as 8.6971625 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 61089600 positive integers (up to 86971625) that are relatively prime to 86971625.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-one thousand six hundred twenty-five

Notation

Scientific notation 8.6971625 × 10^7
Engineering notation 8.6971625 × 10^6

Prime Factorization of 86971625

Prime Factorization 5 × 115 × 5 × 169 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17394325
Product of the distinct prime numbers

The prime factorization of 86971625 is 5 × 115 × 5 × 169 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 19, 31, 114, 388, 9625, 7326, 99632, 36202, 126147, 334319, 646193, 7734971, 21852465, 68510241, 585826677, 22596935, 414234549, 6338495082

Basic calculations (n = 86971625)

Multiplication

n×y
n×2 173943250
n×3 260914875
n×4 347886500
n×5 434858125

Division

n÷y
n÷2 43485812.5
n÷3 28990541.666667
n÷3 21742906.25
n÷5 17394325

Exponentiation

ny
n2 7564063555140625
n3 6.5785889899386E+23
n4 5.7215057466207E+31
n5 4.9760865223044E+39

Nth Root

y√n
2√n 9325.8578693866
3√n 443.0565841434
4√n 96.570481356295
5√n 38.714666005601

Divisors of 86971625

1, 5, 25, 115, 169, 179, 575, 845, 895, 2875, 4225, 4475, 19435, 20585, 30251, 97175, 102925, 151255, 485875, 514625, 756275, 3478865, 17394325, 86971625

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86971624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86971625 can be divided by 24 positive divisors. The sum of these divisors (counting 86971625) is 1, the average is 0.041666666666667.

Base conversion 86971625

Base System Value
2 Binary 101001011110001010011101001
3 Ternary 20001122121122022
4 Quaternary 11023301103221
5 Quinary 134231043000
6 Senary 12344034225
8 Octal 513612351
10 Decimal 86971625
12 Duodecimal 25162975
16 Hexadecimal 52f14e9
20 Vigesimal 173b915
36 Base36 1fs3qh

Cryptographic Hash Functions

md5 f9eee1482f51f2c1d659d1c1c20c17fa
sha1 6d6c5c9798636db0966d3b84ca3069c8191ca69a
sha256 50eeeb3c73fb10cd642215f59bb6bf8ad4d138843df672246269a350601976e9
sha512 b61044bd1e57ab8a8e4c01e615ebff3fa0fb73a073b49da35335a2dfd178e9f10c2590a3858648ed27249255b0aea63cd624b5ece3a7b95a07d1a98722629792
ripemd-160 325e927d4338b5cde0f1f6278547b7cf1329443b

86971625 as geometric shapes

Circle

Radius = n
Diameter 173943250
Circumference 546458836.34153
Area 2.3763206496116E+16

Sphere

Radius = n
Volume 2.755632912237E+24
Surface area 9.5052825984464E+16
Circumference 546458836.34153

Square

Length = n
Perimeter 347886500
Area 7564063555140625
Diagonal 122996451.61663

Cube

Length = n
Surface area 45384381330843750
Volume 6.5785889899386E+23
Space diagonal 150639273.31683

Equilateral Triangle

Length = n
Perimeter 260914875
Area 3.2753355972959E+15
Altitude 75319636.658414

Triangular Pyramid

Length = n
Surface area 3.2753355972959E+15
Volume 7.7529414757079E+22
Height 40998817.205542