86996891 (number)

86996891 is an odd 8-digits prime number following 86996890 and preceding 86996892. In scientific notation, it is written as 8.6996891 × 10^7. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 86996890 positive integers (up to 86996891) that are relatively prime to 86996891.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred ninety-six thousand eight hundred ninety-one

Notation

Scientific notation 8.6996891 × 10^7
Engineering notation 8.6996891 × 10^6

Prime Factorization of 86996891

Prime Factorization 86996891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 86996891
Product of the distinct prime numbers

The prime factorization of 86996891 is 86996891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86996891)

Multiplication

n×y
n×2 173993782
n×3 260990673
n×4 347987564
n×5 434984455

Division

n÷y
n÷2 43498445.5
n÷3 28998963.666667
n÷3 21749222.75
n÷5 17399378.2

Exponentiation

ny
n2 7568459043665881
n3 6.5843240645976E+23
n4 5.7281572295648E+31
n5 4.9833187013131E+39

Nth Root

y√n
2√n 9327.2123917063
3√n 443.09948389689
4√n 96.577494229796
5√n 38.716915132498

Divisors of 86996891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 86996892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43498446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9327.2124453129
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999770107
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86996891 can be divided by 2 positive divisors. The sum of these divisors (counting 86996891) is 86996892, the average is 43498446.

Base conversion 86996891

Base System Value
2 Binary 101001011110111011110011011
3 Ternary 20001200220022002
4 Quaternary 11023313132123
5 Quinary 134232400031
6 Senary 12344351215
8 Octal 513673633
10 Decimal 86996891
12 Duodecimal 2517550b
16 Hexadecimal 52f779b
20 Vigesimal 173ec4b
36 Base36 1fsn8b

Cryptographic Hash Functions

md5 cfede26ba08d9c74601ee65408b98904
sha1 0bf10df87f75181ffa8667d82cf486eb568fe7d2
sha256 1d5b1fb79a7ab90e50bfec0d32ab5996f3421d6d3e9d7228a9cec6259a178b5c
sha512 0304f2aaea5acd46f0e93b63e9a4a2ae52ee23d7d5aeb7b169b24e0daad128a420acc0bff3237728a4abcad155569e1b78f8953f02a7377479c1b0a9b9dea06a
ripemd-160 87903dc80ada7dfbf2851a3b7871d75cbb2fa149

86996891 as geometric shapes

Circle

Radius = n
Diameter 173993782
Circumference 546617587.3015
Area 2.3777015330576E+16

Sphere

Radius = n
Volume 2.7580352146926E+24
Surface area 9.5108061322304E+16
Circumference 546617587.3015

Square

Length = n
Perimeter 347987564
Area 7568459043665881
Diagonal 123032183.13649

Cube

Length = n
Surface area 45410754261995286
Volume 6.5843240645976E+23
Space diagonal 150683035.31253

Equilateral Triangle

Length = n
Perimeter 260990673
Area 3.2772388996584E+15
Altitude 75341517.656266

Triangular Pyramid

Length = n
Surface area 3.2772388996584E+15
Volume 7.7597003260113E+22
Height 41010727.712165