87087625 (number)

87087625 is an odd 8-digits composite number following 87087624 and preceding 87087626. In scientific notation, it is written as 8.7087625 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 68780400 positive integers (up to 87087625) that are relatively prime to 87087625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7087625 × 10^7
Engineering notation 8.7087625 × 10^6

Prime Factorization of 87087625

Prime Factorization 5 × 5 × 5 × 79 × 8819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3483505
Product of the distinct prime numbers

The prime factorization of 87087625 is 5 × 5 × 5 × 79 × 8819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 42, 28, 441, 196, 5380, 412, 35208, 74194, 707247, 221334, 8060754, 5067186, 48321260, 47156912, 344211205, 991336774, 1566049989, 9454605881

Basic calculations (n = 87087625)

Multiplication

n×y
n×2 174175250
n×3 261262875
n×4 348350500
n×5 435438125

Division

n÷y
n÷2 43543812.5
n÷3 29029208.333333
n÷3 21771906.25
n÷5 17417525

Exponentiation

ny
n2 7584254428140625
n3 6.604947055425E+23
n4 5.7520915230771E+31
n5 5.0093598952741E+39

Nth Root

y√n
2√n 9332.075063993
3√n 443.25347491552
4√n 96.60266592591
5√n 38.724987779498

Divisors of 87087625

1, 5, 25, 79, 125, 395, 1975, 8819, 9875, 44095, 220475, 696701, 1102375, 3483505, 17417525, 87087625

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 -87087624
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 87087625 can be divided by 16 positive divisors. The sum of these divisors (counting 87087625) is 1, the average is 0.0625.

Base conversion 87087625

Base System Value
2 Binary 101001100001101101000001001
3 Ternary 20001212111202121
4 Quaternary 11030031220021
5 Quinary 134243301000
6 Senary 12350331241
8 Octal 514155011
10 Decimal 87087625
12 Duodecimal 251b9b21
16 Hexadecimal 530da09
20 Vigesimal 1745j15
36 Base36 1ful8p

Cryptographic Hash Functions

md5 657f3c39d57524cde3339bfa7971d1f1
sha1 4edbd1a99d65e8796c1ffd77ae59293896312d89
sha256 351ee2116d1d4d7d22da5c4c17caebe4f97ee5bcc9096df28ec1157c5a01bcd9
sha512 30d5d6f0e9a0ef26a78ef37330735105da0674d40fff3951db2e9740e55398387a6be571e9cd7f3d3d86dcdd4aae0505d93b5a016b84591f2bececab72f198e0
ripemd-160 1302cf5a2df5d01d2a544aa99bbf00c3b8004a74

87087625 as geometric shapes

Circle

Radius = n
Diameter 174175250
Circumference 547187685.83717
Area 2.3826637994402E+16

Sphere

Radius = n
Volume 2.7666737528897E+24
Surface area 9.530655197761E+16
Circumference 547187685.83717

Square

Length = n
Perimeter 348350500
Area 7584254428140625
Diagonal 123160500.38986

Cube

Length = n
Surface area 45505526568843750
Volume 6.604947055425E+23
Space diagonal 150840191.21051

Equilateral Triangle

Length = n
Perimeter 261262875
Area 3.2840785017672E+15
Altitude 75420095.605253

Triangular Pyramid

Length = n
Surface area 3.2840785017672E+15
Volume 7.7840047537819E+22
Height 41053500.129954