87046986 (number)

87046986 is an even 8-digits composite number following 87046985 and preceding 87046987. In scientific notation, it is written as 8.7046986 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 26783664 positive integers (up to 87046986) that are relatively prime to 87046986.

Interesting facts

Basic properties

Name

Name eighty-seven million forty-six thousand nine hundred eighty-six

Notation

Scientific notation 8.7046986 × 10^7
Engineering notation 8.7046986 × 10^6

Prime Factorization of 87046986

Prime Factorization 2 × 3 × 13 × 1115987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87046986
Product of the distinct prime numbers

The prime factorization of 87046986 is 2 × 3 × 13 × 1115987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 98, 98, 898, 231, 9844, 5143, 68124, 74219, 965127, 904987, 4952001, 293313, 51991881, 92748448, 594884026, 675991225, 3356402604, 6555480793

Basic calculations (n = 87046986)

Multiplication

n×y
n×2 174093972
n×3 261140958
n×4 348187944
n×5 435234930

Division

n÷y
n÷2 43523493
n÷3 29015662
n÷3 21761746.5
n÷5 17409397.2

Exponentiation

ny
n2 7577177771684196
n3 6.5957048741131E+23
n4 5.7413622983705E+31
n5 4.9976828360719E+39

Nth Root

y√n
2√n 9329.8974270889
3√n 443.18451685692
4√n 96.591394166814
5√n 38.721372940736

Divisors of 87046986

1, 2, 3, 6, 13, 26, 39, 78, 1115987, 2231974, 3347961, 6695922, 14507831, 29015662, 43523493, 87046986

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 -87046985
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 87046986 can be divided by 16 positive divisors. The sum of these divisors (counting 87046986) is 1, the average is 0.0625.

Base conversion 87046986

Base System Value
2 Binary 101001100000011101101001010
3 Ternary 20001210110000110
4 Quaternary 11030003231022
5 Quinary 134241000421
6 Senary 12345415150
8 Octal 514035512
10 Decimal 87046986
12 Duodecimal 2519a4b6
16 Hexadecimal 5303b4a
20 Vigesimal 1740h96
36 Base36 1ftpvu

Cryptographic Hash Functions

md5 bfa45b0b00e1e397395f0a4d5b95f212
sha1 67c8251689b408704131e1dc800b3a300a384497
sha256 11eccff79d97d86228d1f2192b334d150df6021ce1eaa8bf84ec441d54e1e6c1
sha512 958129167ab2d471a2bfa7bdc3c143ba67e077608a4f0af6d78efb14b089dacbb2248d7aafca987fd06065d2b23c3395655a1d26de73ea6d282d3ecd89614478
ripemd-160 e897afedf4fe60f78ee7529ac695549348548461

87046986 as geometric shapes

Circle

Radius = n
Diameter 174093972
Circumference 546932343.46947
Area 2.3804406022467E+16

Sphere

Radius = n
Volume 2.7628023970347E+24
Surface area 9.5217624089868E+16
Circumference 546932343.46947

Square

Length = n
Perimeter 348187944
Area 7577177771684196
Diagonal 123103028.1649

Cube

Length = n
Surface area 45463066630105176
Volume 6.5957048741131E+23
Space diagonal 150769802.39774

Equilateral Triangle

Length = n
Perimeter 261140958
Area 3.2810142196346E+15
Altitude 75384901.198868

Triangular Pyramid

Length = n
Surface area 3.2810142196346E+15
Volume 7.7731127386508E+22
Height 41034342.721634