86756890 (number)

86756890 is an even 8-digits composite number following 86756889 and preceding 86756891. In scientific notation, it is written as 8.6756890 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 31449600 positive integers (up to 86756890) that are relatively prime to 86756890.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred fifty-six thousand eight hundred ninety

Notation

Scientific notation 8.6756890 × 10^7
Engineering notation 8.6756890 × 10^6

Prime Factorization of 86756890

Prime Factorization 2 × 55 × 379 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86756890
Product of the distinct prime numbers

The prime factorization of 86756890 is 2 × 55 × 379 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 78, 86, 595, 795, 4068, 9768, 21207, 36683, 448476, 313726, 3167467, 1998849, 33974248, 18389620, 317177058, 15316734, 5509443755, 7977771029

Basic calculations (n = 86756890)

Multiplication

n×y
n×2 173513780
n×3 260270670
n×4 347027560
n×5 433784450

Division

n÷y
n÷2 43378445
n÷3 28918963.333333
n÷3 21689222.5
n÷5 17351378

Exponentiation

ny
n2 7526757962472100
n3 6.5299811260682E+23
n4 5.6652085425637E+31
n5 4.9149587435426E+39

Nth Root

y√n
2√n 9314.3378723342
3√n 442.69164456705
4√n 96.51081738507
5√n 38.695529611691

Divisors of 86756890

1, 2, 55, 110, 379, 758, 2081, 4162, 20845, 41690, 114455, 228910, 788699, 1577398, 43378445, 86756890

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 -86756889
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 86756890 can be divided by 16 positive divisors. The sum of these divisors (counting 86756890) is 1, the average is 0.0625.

Base conversion 86756890

Base System Value
2 Binary 101001010111100111000011010
3 Ternary 20001020201002011
4 Quaternary 11022330320122
5 Quinary 134202210030
6 Senary 12335300134
8 Octal 512747032
10 Decimal 86756890
12 Duodecimal 2507a64a
16 Hexadecimal 52bce1a
20 Vigesimal 1724c4a
36 Base36 1fni1m

Cryptographic Hash Functions

md5 1a9a4533194d0e70e12896bc11646e41
sha1 4c9d615f8b0d580d0d40c518f33d2029c71682d5
sha256 1ccc435e6cc7aaa01c11e9119a42c663b1005ecc9b67d6f8d35f9a65c5f80a62
sha512 b56e2f0b6239abb4b036e48d06e5d69644905c988c9dfa15dc68479fde4bb40cf6fffca6647a3830d9367577484c358873bcfa6609aa536e9f643c9fe9c3efc7
ripemd-160 8ec7afb714cbedc4f2e48a258265dcc236ee0318

86756890 as geometric shapes

Circle

Radius = n
Diameter 173513780
Circumference 545109616.5446
Area 2.3646007520251E+16

Sphere

Radius = n
Volume 2.7352720978314E+24
Surface area 9.4584030081003E+16
Circumference 545109616.5446

Square

Length = n
Perimeter 347027560
Area 7526757962472100
Diagonal 122692770.46731

Cube

Length = n
Surface area 45160547774832600
Volume 6.5299811260682E+23
Space diagonal 150267341.38666

Equilateral Triangle

Length = n
Perimeter 260270670
Area 3.2591818018188E+15
Altitude 75133670.693332

Triangular Pyramid

Length = n
Surface area 3.2591818018188E+15
Volume 7.6956565587716E+22
Height 40897590.15577