86975980 (number)

86975980 is an even 8-digits composite number following 86975979 and preceding 86975981. In scientific notation, it is written as 8.6975980 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 36 positive divisors. There are 27522432 positive integers (up to 86975980) that are relatively prime to 86975980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6975980 × 10^7
Engineering notation 8.6975980 × 10^6

Prime Factorization of 86975980

Prime Factorization 2 × 2 × 65 × 7 × 7 × 6827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6212570
Product of the distinct prime numbers

The prime factorization of 86975980 is 2 × 2 × 65 × 7 × 7 × 6827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86975980)

Multiplication

n×y
n×2 173951960
n×3 260927940
n×4 347903920
n×5 434879900

Division

n÷y
n÷2 43487990
n÷3 28991993.333333
n÷3 21743995
n÷5 17395196

Exponentiation

ny
n2 7564821096960400
n3 6.5795772843281E+23
n4 5.7226518229017E+31
n5 4.9773325049566E+39

Nth Root

y√n
2√n 9326.0913570477
3√n 443.06397919597
4√n 96.571690246406
5√n 38.715053715946

Divisors of 86975980

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86975979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86975980 can be divided by 36 positive divisors. The sum of these divisors (counting 86975980) is 1, the average is 0.027777777777778.

Base conversion 86975980

Base System Value
2 Binary 101001011110010010111101100
3 Ternary 20001122211121121
4 Quaternary 11023302113230
5 Quinary 134231212410
6 Senary 12344110324
8 Octal 513622754
10 Decimal 86975980
12 Duodecimal 251653a4
16 Hexadecimal 52f25ec
20 Vigesimal 173bjj0
36 Base36 1fs73g

Cryptographic Hash Functions

md5 a8a4487a35c76a1e2759c149ab295273
sha1 38e2e4b903444dccc9e582487c31fa1e767da884
sha256 6d4726834cd7be15f349f4e0b00822fe935758c21c4dd8e669e6646f8834edfd
sha512 378f56f4d508480c9469916d9bf3c2380908b1ca9675d8ceda8b8fe888911d03093296d78bfabcaadc867c6ad72aac7066f4a7152d6982e95f99346f6a98dc1d
ripemd-160 49bad07e9797f867102b9c1a00bb4ca8109aea28

86975980 as geometric shapes

Circle

Radius = n
Diameter 173951960
Circumference 546486199.61355
Area 2.3765586383932E+16

Sphere

Radius = n
Volume 2.7560468880228E+24
Surface area 9.5062345535727E+16
Circumference 546486199.61355

Square

Length = n
Perimeter 347903920
Area 7564821096960400
Diagonal 123002610.51669

Cube

Length = n
Surface area 45388926581762400
Volume 6.5795772843281E+23
Space diagonal 150646816.39809

Equilateral Triangle

Length = n
Perimeter 260927940
Area 3.2756636225261E+15
Altitude 75323408.199047

Triangular Pyramid

Length = n
Surface area 3.2756636225261E+15
Volume 7.7541061918156E+22
Height 41000870.17223