86042840 (number)

86042840 is an even 8-digits composite number following 86042839 and preceding 86042841. In scientific notation, it is written as 8.6042840 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 31610880 positive integers (up to 86042840) that are relatively prime to 86042840.

Interesting facts

Basic properties

Name

Name eighty-six million forty-two thousand eight hundred forty

Notation

Scientific notation 8.6042840 × 10^7
Engineering notation 8.6042840 × 10^6

Prime Factorization of 86042840

Prime Factorization 2 × 2 × 2 × 5 × 13 × 337 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21510710
Product of the distinct prime numbers

The prime factorization of 86042840 is 2 × 2 × 2 × 5 × 13 × 337 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 53, 68, 50, 612, 4569, 9200, 53384, 32148, 833744, 99845, 8173052, 4279245, 65224286, 82778274, 980354368, 625504070, 6511803903, 5158797791

Basic calculations (n = 86042840)

Multiplication

n×y
n×2 172085680
n×3 258128520
n×4 344171360
n×5 430214200

Division

n÷y
n÷2 43021420
n÷3 28680946.666667
n÷3 21510710
n÷5 17208568

Exponentiation

ny
n2 7403370315265600
n3 6.3700700749715E+23
n4 5.4809892024956E+31
n5 4.7159987699206E+39

Nth Root

y√n
2√n 9275.9279859214
3√n 441.47377709016
4√n 96.311619163637
5√n 38.631622388464

Divisors of 86042840

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 337, 491, 520, 674, 982, 1348, 1685, 1964, 2455, 2696, 3370, 3928, 4381, 4910, 6383, 6740, 8762, 9820, 12766, 13480, 17524, 19640, 21905, 25532, 31915, 35048, 43810, 51064, 63830, 87620, 127660, 165467, 175240, 255320, 330934, 661868, 827335, 1323736, 1654670, 2151071, 3309340, 4302142, 6618680, 8604284, 10755355, 17208568, 21510710, 43021420, 86042840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86042839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86042840 can be divided by 64 positive divisors. The sum of these divisors (counting 86042840) is 1, the average is 0.015625.

Base conversion 86042840

Base System Value
2 Binary 101001000001110100011011000
3 Ternary 12222220102120212
4 Quaternary 11020032203120
5 Quinary 134011332330
6 Senary 12312110252
8 Octal 510164330
10 Decimal 86042840
12 Duodecimal 24995388
16 Hexadecimal 520e8d8
20 Vigesimal 16hf720
36 Base36 1f872w

Cryptographic Hash Functions

md5 9faea3b53c7802e49998aa6b657a7bc0
sha1 4047d9e69620526ff8fca35d9a204e26426398a3
sha256 4cd7f96f7b7246f8ba3b01a8b52ec78d15d07a359736e0855e1c73e6382b404f
sha512 ebdb364013a293cc2b85d00f7cafc59777c0532d978aed2ceaf956e68aa89881d774086340f4d49db9a7464f2df37a3bccc14db71df1882f94428534acf55eed
ripemd-160 546fa7527a8f148c9d8a418c7dd4dcad0d8bbec5

86042840 as geometric shapes

Circle

Radius = n
Diameter 172085680
Circumference 540623108.076
Area 2.3258373794243E+16

Sphere

Radius = n
Volume 2.6682887133843E+24
Surface area 9.3033495176973E+16
Circumference 540623108.076

Square

Length = n
Perimeter 344171360
Area 7403370315265600
Diagonal 121682951.2731

Cube

Length = n
Surface area 44420221891593600
Volume 6.3700700749715E+23
Space diagonal 149030570.50752

Equilateral Triangle

Length = n
Perimeter 258128520
Area 3.2057533833218E+15
Altitude 74515285.25376

Triangular Pyramid

Length = n
Surface area 3.2057533833218E+15
Volume 7.5071995777431E+22
Height 40560983.757699