87080105 (number)

87080105 is an odd 8-digits composite number following 87080104 and preceding 87080106. In scientific notation, it is written as 8.7080105 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 58248960 positive integers (up to 87080105) that are relatively prime to 87080105.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty thousand one hundred five

Notation

Scientific notation 8.7080105 × 10^7
Engineering notation 8.7080105 × 10^6

Prime Factorization of 87080105

Prime Factorization 7 × 7 × 5 × 41 × 8669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12440015
Product of the distinct prime numbers

The prime factorization of 87080105 is 7 × 7 × 5 × 41 × 8669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 42, 23, 743, 701, 2920, 1785, 57969, 87991, 460386, 37237, 6969841, 7982917, 69252585, 97491970, 938967888, 843629876, 6864097477, 2877148267

Basic calculations (n = 87080105)

Multiplication

n×y
n×2 174160210
n×3 261240315
n×4 348320420
n×5 435400525

Division

n÷y
n÷2 43540052.5
n÷3 29026701.666667
n÷3 21770026.25
n÷5 17416021

Exponentiation

ny
n2 7582944686811025
n3 6.603236195367E+23
n4 5.7501050123236E+31
n5 5.0071974823416E+39

Nth Root

y√n
2√n 9331.6721438336
3√n 443.24071626361
4√n 96.600580452881
5√n 38.724318977319

Divisors of 87080105

1, 5, 7, 35, 41, 49, 205, 245, 287, 1435, 2009, 8669, 10045, 43345, 60683, 303415, 355429, 424781, 1777145, 2123905, 2488003, 12440015, 17416021, 87080105

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 -87080104
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 87080105 can be divided by 24 positive divisors. The sum of these divisors (counting 87080105) is 1, the average is 0.041666666666667.

Base conversion 87080105

Base System Value
2 Binary 101001100001011110010101001
3 Ternary 20001212010110002
4 Quaternary 11030023302221
5 Quinary 134243030410
6 Senary 12350232345
8 Octal 514136251
10 Decimal 87080105
12 Duodecimal 251b56b5
16 Hexadecimal 530bca9
20 Vigesimal 1745055
36 Base36 1fufft

Cryptographic Hash Functions

md5 8bc8ce84bf5d17bc1cbfad343c360393
sha1 f107588523a0b194cf2f4f2080794c0cf2723778
sha256 981038ac6b91eccfbb0413aac5632526b0c8567b06f308af34387bed66e220c1
sha512 5070b7af22a573ad9f07f4fb980fe758012a85ca185e19a43d2c622d506de61bedfac86b38e95cfd90ab2278ce2bc1bd393f40bf7b28456de6b94fe32cc0346e
ripemd-160 6aa458203bbbc02171f9b3a09943d8cea1056a44

87080105 as geometric shapes

Circle

Radius = n
Diameter 174160210
Circumference 547140436.28366
Area 2.3822523320663E+16

Sphere

Radius = n
Volume 2.7659571095044E+24
Surface area 9.5290093282653E+16
Circumference 547140436.28366

Square

Length = n
Perimeter 348320420
Area 7582944686811025
Diagonal 123149865.50387

Cube

Length = n
Surface area 45497668120866150
Volume 6.603236195367E+23
Space diagonal 150827166.18843

Equilateral Triangle

Length = n
Perimeter 261240315
Area 3.2835113671353E+15
Altitude 75413583.094216

Triangular Pyramid

Length = n
Surface area 3.2835113671353E+15
Volume 7.7819884858674E+22
Height 41049955.167958