864431372 (number)

864431372 is an even 9-digits composite number following 864431371 and preceding 864431373. In scientific notation, it is written as 8.64431372 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 342403200 positive integers (up to 864431372) that are relatively prime to 864431372.

Interesting facts

Basic properties

Name

Name eight hundred sixty-four million four hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation 8.64431372 × 10^8
Engineering notation 8.64431372 × 10^6

Prime Factorization of 864431372

Prime Factorization 2 × 2 × 7 × 19 × 41 × 39631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 432215686
Product of the distinct prime numbers

The prime factorization of 864431372 is 2 × 2 × 7 × 19 × 41 × 39631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 18, 73, 892, 951, 6826, 6478, 46830, 42793, 362966, 331647, 9308862, 3307665, 76608101, 72750636, 307991681, 68562366, 4872364854, 5574569067

Basic calculations (n = 864431372)

Multiplication

n×y
n×2 1728862744
n×3 2593294116
n×4 3457725488
n×5 4322156860

Division

n÷y
n÷2 432215686
n÷3 288143790.66667
n÷3 216107843
n÷5 172886274.4

Exponentiation

ny
n2 747241596897802384
n3 6.4593907882184E+26
n4 5.5837000413438E+35
n5 4.8267254875753E+44

Nth Root

y√n
2√n 29401.213784468
3√n 952.59911415253
4√n 171.46782142568
5√n 61.283858900537

Divisors of 864431372

1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 39631, 79262, 158524, 277417, 554834, 752989, 1109668, 1505978, 1624871, 3011956, 3249742, 5270923, 6499484, 10541846, 11374097, 21083692, 22748194, 30872549, 45496388, 61745098, 123490196, 216107843, 432215686, 864431372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -864431371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 864431372 can be divided by 48 positive divisors. The sum of these divisors (counting 864431372) is 1, the average is 0.020833333333333.

Base conversion 864431372

Base System Value
2 Binary 110011100001100010110100001100
3 Ternary 2020020120122220202
4 Quaternary 303201202310030
5 Quinary 3232243300442
6 Senary 221435433032
8 Octal 6341426414
10 Decimal 864431372
12 Duodecimal 2015b5778
16 Hexadecimal 33862d0c
20 Vigesimal da2di8c
36 Base36 eanrik

Cryptographic Hash Functions

md5 7bcdbab6d4f63b50427daa328859dcc4
sha1 afcbb15add65f2b1dbbc9a07cb81a56573b7f841
sha256 22b4d5df42c5361bda06a38041f7ede1c3b8aca297f5203e2a08bd53f3672ac9
sha512 00651912f5697dff137679b4f3e91d35f3dbf4d973b09313c5d4507806fbdea8bdbe273fab1f39a45154a860f2af90fde3f23b4c40a1397a134ed14e50a4a466
ripemd-160 a3060bb270ee8bdf3c55c1f2b745d246815c0a50

864431372 as geometric shapes

Circle

Radius = n
Diameter 1728862744
Circumference 5431382495.6155
Area 2.3475287112708E+18

Sphere

Radius = n
Volume 2.7057032862577E+27
Surface area 9.3901148450834E+18
Circumference 5431382495.6155

Square

Length = n
Perimeter 3457725488
Area 747241596897802384
Diagonal 1222490570.0232

Cube

Length = n
Surface area 4483449581386814304
Volume 6.4593907882184E+26
Space diagonal 1497239055.9605

Equilateral Triangle

Length = n
Perimeter 2593294116
Area 3.2356510283897E+17
Altitude 748619527.98024

Triangular Pyramid

Length = n
Surface area 3.2356510283897E+17
Volume 7.6124650478052E+25
Height 407496856.67439