868172812 (number)

868172812 is an even 9-digits composite number following 868172811 and preceding 868172813. In scientific notation, it is written as 8.68172812 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 383273088 positive integers (up to 868172812) that are relatively prime to 868172812.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million one hundred seventy-two thousand eight hundred twelve

Notation

Scientific notation 8.68172812 × 10^8
Engineering notation 8.68172812 × 10^6

Prime Factorization of 868172812

Prime Factorization 2 × 2 × 23 × 13 × 725897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 434086406
Product of the distinct prime numbers

The prime factorization of 868172812 is 2 × 2 × 23 × 13 × 725897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 72, 26, 793, 891, 6497, 4049, 51558, 86517, 235281, 367810, 2204352, 9472770, 61260450, 98175956, 934468618, 918522119, 7004722853, 7970600669

Basic calculations (n = 868172812)

Multiplication

n×y
n×2 1736345624
n×3 2604518436
n×4 3472691248
n×5 4340864060

Division

n÷y
n÷2 434086406
n÷3 289390937.33333
n÷3 217043203
n÷5 173634562.4

Exponentiation

ny
n2 753724031495987344
n3 6.5436271189585E+26
n4 5.6809991565456E+35
n5 4.9320890127079E+44

Nth Root

y√n
2√n 29464.772390093
3√n 953.97148556631
4√n 171.65305820198
5√n 61.336817168918

Divisors of 868172812

1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 725897, 1451794, 2903588, 9436661, 16695631, 18873322, 33391262, 37746644, 66782524, 217043203, 434086406, 868172812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868172811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868172812 can be divided by 24 positive divisors. The sum of these divisors (counting 868172812) is 1, the average is 0.041666666666667.

Base conversion 868172812

Base System Value
2 Binary 110011101111110100010000001100
3 Ternary 2020111121202012121
4 Quaternary 303233310100030
5 Quinary 3234223012222
6 Senary 222051542324
8 Octal 6357642014
10 Decimal 868172812
12 Duodecimal 2028ba9a4
16 Hexadecimal 33bf440c
20 Vigesimal db61c0c
36 Base36 ecvyfg

Cryptographic Hash Functions

md5 e72a6e0c02023752f51b1eedb423f15e
sha1 4b08e9438c745633e29927d88660ed4e0febe1bf
sha256 bd0108a998219fb616f9f8531a55470bd299b8f9581c9afb071fc1a1e686b6fa
sha512 b42ff319cedfe05c64581a9a7c2efc99dccbe3e10105a6015ec775fd3f43c00d4278cd1db2c6217b3343f59a14b76ca93628ce0e452bb1fbbe21f4513d629120
ripemd-160 260680dc98fb53e5c721147d5ad5a71075df63e0

868172812 as geometric shapes

Circle

Radius = n
Diameter 1736345624
Circumference 5454890656.4512
Area 2.3678938801819E+18

Sphere

Radius = n
Volume 2.7409881179668E+27
Surface area 9.4715755207275E+18
Circumference 5454890656.4512

Square

Length = n
Perimeter 3472691248
Area 753724031495987344
Diagonal 1227781765.214

Cube

Length = n
Surface area 4522344188975924064
Volume 6.5436271189585E+26
Space diagonal 1503719420.1339

Equilateral Triangle

Length = n
Perimeter 2604518436
Area 3.2637207935917E+17
Altitude 751859710.06697

Triangular Pyramid

Length = n
Surface area 3.2637207935917E+17
Volume 7.7117385156196E+25
Height 409260588.40466